Sơ đồ ghế Japan Airlines Boeing 777-300ER
Đánh giá ghế
Đánh giá đã được xem xét theo các nguồn trích dẫn. Chi tiết chưa đủ bằng chứng, gồm vị trí cửa sổ chưa rõ, vẫn chưa được xác minh.
Sơ đồ chỗ ngồi
Di chuột hoặc chạm vào ghế bất kỳ để xem đánh giá và chi tiết.
Chạm hoặc di chuột vào một ghế để xem đánh giá và chi tiết. Trên điện thoại, chụm hai ngón để thu phóng và kéo để di chuyển.
- — JAL explicitly lists this seat as having no window.
- — The native diagram places a labelled lavatory immediately by this seat at the edge of its bank; nearby use may bring noise or passing passengers.
- 4 ghế cạnh cửa sổ bị thiếu hoặc lệch cửa sổ
Chạm vào số ghế để xem vị trí trên sơ đồ.
Cách chúng tôi xếp hạng ghế →Ghế tốt nhất & tệ nhất
Lựa chọn của hệ thống đánh giá cho bố cục khoang này — xem lập luận đầy đủ của từng ghế trên sơ đồ phía trên.
Ghế nên tránh
- 45A, 45K — JAL explicitly lists this seat as having no window.
Cẩm nang chọn ghế
Hướng dẫn theo từng khoang, tạo từ dữ liệu bố trí đã xác minh của sơ đồ này: ghế nào được xếp hạng cao, ghế nào nên cân nhắc và những hàng đáng lưu ý trước khi chọn.
First Class
Xếp hạng đồng đều trong khoang này — không có ghế nổi bật hay ghế cần lưu ý trong dữ liệu của chúng tôi.
Business Class
Ghế nên tránh
- 7C, 7H — The native diagram places a labelled lavatory immediately by this seat at the edge of its bank; nearby use may bring noise or passing passengers.
- Hàng cạnh nhà vệ sinh: 7
Premium Economy
Ghế nên tránh
- 17A, 17K — JAL explicitly lists this seat as having no window.
- 17D, 17G — The native diagram places a labelled lavatory immediately by this seat at the edge of its bank; nearby use may bring noise or passing passengers.
- Hàng cạnh nhà vệ sinh: 17
- 2 ghế cạnh cửa sổ bị thiếu hoặc lệch cửa sổ: 17A và 17K
Economy
Ghế nên tránh
- 45A, 45K — JAL explicitly lists this seat as having no window.
- 23A, 23B, 23C, 23E, 23G, 23H, 23J, 23K, 45B, 45C — JAL lists this seat among those without movable armrests; armrest flexibility is limited. No narrower seat width, shared-armrest identity or armrest tray is inferred.
- Hàng cạnh nhà vệ sinh: 26, 27, 56 và 57
- 2 ghế cạnh cửa sổ bị thiếu hoặc lệch cửa sổ: 45A và 45K
Câu hỏi thường gặp
- Boeing 777-300ER của Japan Airlines có bao nhiêu ghế?
- Cấu hình này có 244 ghế: 8 First Class, 49 Business Class, 40 Premium Economy, 147 Economy.
- Ghế nào tốt nhất trên Boeing 777-300ER của Japan Airlines?
- Bằng chứng hiện có chưa xác định ghế nổi bật trong bố cục này. Các chi tiết về sự thoải mái chưa được giải quyết vẫn chưa được kiểm chứng.
- Nên tránh những ghế nào?
- Bị đánh dấu trong dữ liệu của chúng tôi: 45A, 45K, 17A, 17K — JAL explicitly lists this seat as having no window; 7C, 7H, 17D, 17G — The native diagram places a labelled lavatory immediately by this seat at the edge of its bank; nearby use may bring noise or passing passengers.
- Boeing 777-300ER của Japan Airlines có ghế nằm phẳng (lie-flat) không?
- Có — khoang Business Class có 49 ghế chuyển thành giường nằm phẳng hoàn toàn.
Các khoang
First Class
- Ghế
- Ghế tiêu chuẩn
Business Class
- Chiều rộng
- 20.5"xấp xỉ
- Ghế
- Giường nằm phẳng
- Màn hình
- 23"
Bed length and width are published maximum dimensions, not minimum usable space. No seat station is implied.
Premium Economy
- Khoảng cách ghế
- 42.1"xấp xỉ
- Chiều rộng
- 18.9"xấp xỉ
- Ghế
- Ghế ngả sâu
Approximate standard product pitch; JAL says some seats and front-row configurations vary. Not a station model.
Economy
- Ghế
- Ghế tiêu chuẩn
Ảnh sơ đồ chỗ ngồi
Ảnh in được của đúng bố cục này — hãy lưu lại để tra cứu trong ngày bay. Sơ đồ tương tác phía trên vẫn là nguồn chuẩn.
Nguồn
Mọi số đo và thông tin trên trang này đều truy về một trong các nguồn dưới đây. Kiểm chứng lần cuối 4 thg 10, 2026.
Các trích đoạn nguồn và ghi chú khảo cứu dưới đây được giữ nguyên bằng tiếng Anh — ngôn ngữ chúng tôi đã dùng khi kiểm chứng.
- Japan AirlinesNGUỒN CHÍNH THỨCTruy cập 4 thg 10, 2026
Official W84 numbered native map:8F49J40W147Y, independently transcribed including partial economy rows27,45,56,57.
Archived official native PNG captured2025-12-24T04:02:05Z, established by retained HTTP Location and Memento-Datetime headers. Retrieved2026-10-04; current official777page confirms publication/counts separately.
https://www.jal.co.jp/jp/en/aircraft/777/img_sites/seatmap_w84_en_200924.png ↗ - Japan AirlinesNGUỒN CHÍNH THỨCTruy cập 4 thg 10, 2026
Current published configuration code and per-cabin capacities; current publication separately checked from historical diagram.
Retained browser text extraction, not raw airline HTML. General configuration listing does not establish live diagram identity, fleet counts or tail assignment.
https://www.jal.co.jp/jp/en/aircraft/conf/777.html ↗ - Japan AirlinesNGUỒN CHÍNH THỨCTruy cập 4 thg 10, 2026
Exit eligibility requires age 15 or older, no personal assistance needs, ability and willingness to assist evacuation, understanding and communication of instructions, and no need to assist an accompanying passenger of any age. Pregnant passengers are excluded and Japanese/English comprehension is required. Small children and their companions are excluded (domestic under 8, international under 12). Carry-on baggage goes overhead during takeoff and landing.
Live page read on this date. Browser crawl metadata is retained in snapshot; raw HTTP response acquisition date is not asserted.
https://www.jal.co.jp/jp/en/info/other/emergency_exit/ ↗ - Japan AirlinesNGUỒN CHÍNH THỨCTruy cập 4 thg 10, 2026
Published no-window seats: 17AK 45AK; no-recline seats: none listed; fixed-armrest endpoints: 23ABCEGHJK 45ABCHJK 46EG; exit seats: 45ABCHJK. Published lavatory locations in this exact section: 1Row Front; Lavatory with Diaper Shelf: 1Row Front, 7Row Front, 17Row Front, 27Row Rear, 56Row Rear, 57Row Rear; Wheelchair accessible lavatory with diaper changing table: 26Row Rear. Absence from a restriction list is not a full recline or aligned window guarantee.
Live page read on this date. Browser crawl metadata is retained in snapshot; raw HTTP response acquisition date is not asserted.
https://www.jal.co.jp/jp/en/aircraft/conf/777.html ↗ - Japan AirlinesNGUỒN CHÍNH THỨCTruy cập 4 thg 10, 2026
Directly adjacent selected bank-edge seats beside labelled lavatories: 7CH 17DG 26C 27H 56CH 57DG; labelled galley: none assigned; bank-front divider seats: ['17A', '17C', '17D', '17E', '17F', '17G', '17H', '17K', '1A', '1D', '1G', '1K', '23A', '23B', '23C', '23D', '23E', '23G', '23H', '23J', '23K', '46D', '46E', '46G', '5A', '5C', '5D', '5E', '5G', '5H', '5K', '7A', '7C', '7D', '7E', '7G', '7H', '7K']. Numbered seat membership retained. Unlabelled service blocks are not classified as galleys.
Native image is a schematic. No physical station dimensions, window belt geometry or unlabeled monument identity are inferred. Inspected on 2026-10-04 from retained native bytes; this date is an observation, not original acquisition. Live image identity and current fleet deployment are not certified.
https://www.jal.co.jp/jp/en/aircraft/777/img_sites/seatmap_w84_en_200924.png ↗ - Japan AirlinesNGUỒN CHÍNH THỨCTruy cập 4 thg 10, 2026
skysuite: lie_flat; named features: direct_aisle_access, privacy_divider. Advertised approximate seat width and maximum bed dimensions with configuration count binding.
Live page read on this date. Browser crawl metadata is retained in snapshot; raw HTTP response acquisition date is not asserted.
https://www.jal.co.jp/jp/en/inter/service/business/seat/skysuite.html ↗ - Japan AirlinesNGUỒN CHÍNH THỨCTruy cập 4 thg 10, 2026
Shell-slide recline, legrests, footrests, center divider/privacy partition, approximate pitch 107 cm, width 48 cm (777) or 49 cm (787); some seats vary.
Live page read on this date. Browser crawl metadata is retained in snapshot; raw HTTP response acquisition date is not asserted.
https://www.jal.co.jp/jp/en/inter/service/premium/seat/skypremium.html ↗
Numbered seat banks were independently read from retained official native diagrams on 2026-10-04. Current configuration listings do not certify live diagram byte identity or flight-specific aircraft allocation. Staggered row numbers do not imply aligned physical seat stations. All retained seats have been assessed against JAL published restrictions and native labelled-monument observations. Standard is the reviewed cabin baseline. Confirmed physical drawbacks cap quality at be_aware; compounding published missing-window and non-recline or non-movable-armrest restrictions warrant avoid. Potential lavatory noise is an unmeasured inference. Published fixed armrests do not certify tray placement or reduced seat width. Verified product facts use the cited configuration-bound JAL evidence. Unresolved hardware classes use the broad category standard as a hardware classification; this is separate from assessed seat quality. Exact manufacturer models and unlisted hardware details remain unverified. Cabin canonicalTier is a schema mapping. Explicit JAL no-window IDs use none/manual/high. Non-window column positions use no_window_seat as a structural classification, not engineering window verification. Other window positions remain unknown; no exact station or photographic alignment model is applied. Exit designation is in bank-specific notes and infant_restricted flags; exit_row attributes are held without verified categorical door anchors. Eligibility and temporary baggage restrictions are disclosed without granting a legroom advantage. Divider observations apply to listed seats, with a bulkhead row attribute only when the whole row is covered; usable legroom and storage remain unknown. Immediate adjacency flags cover directly adjoining bank-edge seats without an intervening entry area or monument. A published lavatory behind a multi-seat bank supports a vicinity disclosure; it does not establish immediate adjacency for every seat in that bank. Selected published nearby lavatory locations are disclosed where direct adjacency has not been confirmed; forward entry-area lavatories do not automatically receive per-seat adjacency cautions; distance, traffic and noise remain unmeasured. Historical source objects and prior changelog entries remain intact.
Những gì đã thay đổi
- 4 thg 10, 2026Replaced obsolete placeholder and blanket hardware assertions in current notes; historical prose is archived separately. Completed all 244 seat assessments from official restriction lists and native observations. Added explicit no-window flags. Added narrow directly adjacent monument cautions and disclosed published nearby lavatories where immediate adjacency is held. Exit designations are notes only plus infant_restricted; bank-front divider notes are seat-specific. Added configuration-bound product facts with exact primary excerpts where supported; numerical specifications remain held where variant binding is insufficient. Preserved identifiers, layout, counts and historical sources/changelog.
- 4 thg 10, 2026Actual Claude JL-05 remediation: remove false prior-changelog preservation statement for this new record and restore readable spacing in configuration name. No numbered identifiers changed.
- 4 thg 10, 2026Root-review qualification: use neutral standard schema category for all unverified hardware.
- 4 thg 10, 2026Added missing currently published W84 using archived official numbered diagram.