Asiana Airlines Boeing 777-200ER seat map — 302 seats
Seat assessment
Ratings reviewed against the cited evidence. Details without sufficient evidence, including unknown window alignment, remain unverified.
Seat map
Hover or tap any seat to see its rating and details.
Tap or hover a seat for its rating and details. On a phone, pinch to zoom and drag to pan.
- — The official diagram places this seat in an outer single-seat bank; the product is shared with its cabin and no additional physical edge was verified. Actual window alignment is unverified.
- — A normal seat in this Business product; center-pair or aisle-side placement is visible in the official diagram, without a verified seat-specific advantage.
- — Nominal aisle-side position at the end of this partial seat block in the official native diagram; position alone does not establish a physical advantage.
- Bassinet rows: 28 and 47
- 8 extra-legroom seats
Tap a seat number to jump to it on the map.
How we rate seats →Best & worst seats
Our rating engine's picks for this cabin layout — see any seat's full reasoning in the map above.
Worth knowing
- 12A, 12J — The official diagram places this seat in an outer single-seat bank; the product is shared with its cabin and no additional physical edge was verified. Actual window alignment is unverified.
- 12D, 12G — A normal seat in this Business product; center-pair or aisle-side placement is visible in the official diagram, without a verified seat-specific advantage.
- 28B, 28H — Nominal aisle-side position at the end of this partial seat block in the official native diagram; position alone does not establish a physical advantage.
Seat guide
Cabin-by-cabin guidance generated from the verified layout records behind this map — which seats the ratings favor, which to think twice about, and the rows worth knowing about before you pick.
Business Smartium
Seats to avoid
- 12A, 12J — The official diagram places this seat in an outer single-seat bank; the product is shared with its cabin and no additional physical edge was verified. Actual window alignment is unverified.
- 12D, 12G — A normal seat in this Business product; center-pair or aisle-side placement is visible in the official diagram, without a verified seat-specific advantage.
- Rows next to a galley: 12
- Rows next to a lavatory: 12
Economy Class
Seats to avoid
- 28B, 28H, 59H — Nominal aisle-side position at the end of this partial seat block in the official native diagram; position alone does not establish a physical advantage.
- 28E, 46E, 46H, 47B, 47E, 47H, 60E — Interior position between adjacent seats in the official layout; position alone does not establish a physical advantage.
- 29C, 29G — Ordinary aisle position in the official layout; location alone does not establish a physical advantage within this cabin.
- Bassinet rows: 28 and 47
- Rows next to a lavatory: 45, 46, 59, and 60
- 8 extra-legroom seats
Frequently asked questions
- How many seats does the Asiana Airlines Boeing 777-200ER have?
- This configuration has 302 seats: 24 Business Smartium, 278 Economy Class.
- What are the best seats on the Asiana Airlines Boeing 777-200ER?
- No standout seat is established by the available evidence for this layout. Unresolved comfort details remain unverified.
- Which seats should I avoid?
- Flagged in our data: 12A, 12J — The official diagram places this seat in an outer single-seat bank; the product is shared with its cabin and no additional physical edge was verified. Actual window alignment is unverified; 12D, 12G — A normal seat in this Business product; center-pair or aisle-side placement is visible in the official diagram, without a verified seat-specific advantage; 28B, 28H, 59H — Nominal aisle-side position at the end of this partial seat block in the official native diagram; position alone does not establish a physical advantage; 28E — Interior position between adjacent seats in the official layout; position alone does not establish a physical advantage.
- Which rows have bassinet positions?
- Bassinet positions serve rows 28 and 47.
- Does the Asiana Airlines Boeing 777-200ER have lie-flat seats?
- Yes — Business Smartium has 24 seats that convert to a fully flat bed.
Cabins
Business Smartium
- Pitch
- 75.5"published
- Width
- 20"published
- Seat
- Lie-flat bed
- Screen
- 15.4"
In this cabin: Entertainment: seatback
Economy Class
- Pitch
- 32.5"published
- Width
- 18.1"published
- Seat
- Standard seat, Extra-legroom seat
- Screen
- 10.6"
In this cabin: Entertainment: seatback
Onboard facilities
Drawn on the interactive map above — hover a monument to confirm its position.
2 single doors
Seat map image
A printable snapshot of this exact layout — save it for boarding-day reference. The interactive map above stays the source of truth.
Sources
Every measurement and claim on this page traces back to one of these. Last verified Oct 4, 2026.
- Asiana AirlinesPRIMARY SOURCERetrieved Oct 4, 2026
Official native numbered diagram; per-row seat letters and cabin blocks independently visually transcribed.
Schematic numbered layout supports enumeration and narrowly assessed relative monument proximity. It does not establish measured noise, calibrated dimensions or precise window alignment.
https://ozimg.flyasiana.com/editor/image/20260223/2f6bd90b-5c0e-4dd2-b5cc-977f3bdacdbc.png ↗ - Asiana AirlinesPRIMARY SOURCERetrieved Oct 4, 2026
Current web-tool text lists 58H whereas the corresponding native diagram labels that right-side final pair row 59.
Unresolved official-source numbering conflict: the native diagram labels the final right H/J pair as row 59, while the current web-text list refers to 58H. This document retains native-diagram row 59; no resolution, aircraft-specific assignment or validity of either numbering scheme is claimed. This retained artifact is a web-tool text extract, not raw HTML or native diagram bytes.
https://flyasiana.com/C/US/EN/contents/b777-200er ↗ - Asiana AirlinesPRIMARY SOURCERetrieved Oct 4, 2026
Current raw HTML variant-specific product tables and numbered after_ popup lists support published pitch/width/seat recline type, screens, amenity availability, Extra Legroom seats. Native image sources separately support relative monument proximity used in editorial ratings.
Some general airplaneInformation strings still use old numbering or stale counts; use matching product-popup counts and current numbered after_ lists. No unpublished row geometry, USB generation or manufacturer seat model is inferred. The current page announces a seat-type change for flights in the second half of the 2026 winter season, linking to b777-200er-new tabs. This is a future announcement, not evidence this reviewed numbered configuration has already changed.
https://flyasiana.com/C/US/EN/contents/b777-200er ↗ - Asiana AirlinesPRIMARY SOURCERetrieved Oct 4, 2026
Extra Legroom policy directs travelers to aircraft-specific maps and sets emergency-exit eligibility restrictions.
General eligibility policy supports caution only; exact seats come from the matching current numbered popup table.
https://flyasiana.com/C/US/EN/contents/advanced-reservation-for-preferred-seating ↗ - Asiana AirlinesPRIMARY SOURCERetrieved Oct 4, 2026
The official Business Smartium product describes individual entrance for all seats and easy aisle access. Matching variant-specific B777 product popup names Business Smartium; the reviewed native single/center-pair banks corroborate the arrangement. Literal product evidence: L289: #### Business Smartium Seats L291: Enjoy a relaxing flight in our fully-flatbed with easy access to the aisle. L295: Staggered Layout L297: Individual entrance for all seats provides an easy access to the aisle without being disturbed from the next passengers.
Literal excerpt from retained web-tool text, not native HTML. Generic product-feature wording is paired with the matching variant product name and native schematic; it does not establish manufacturer hardware geometry.
https://flyasiana.com/C/US/EN/contents/business-class-in-flight-service ↗
Approved numbered seat grid and IDs are preserved. Ratings are editorial judgments relative to this cabin, grounded in the official numbered layout and current product tables. Native monument proximity supports possible service, queue or infant disturbance; it is not a measured noise claim. A sourced seat-specific drawback caps the rating at be_aware; cabin-wide IFE or power differences do not alter within-cabin ratings. Exact product-level dimensions are published specifications, not a verified proportional row model. Window openings, row-by-row pitch and cabin starting datum are not established, so all window alignments remain unknown; no no_window or misaligned_window anomaly is asserted. Manufacturer hardware models, USB connector generation, exact bed lengths and unlisted per-seat recline differences remain unverified. Historical source URLs and changelog entries are preserved where they exist. Unresolved official-source numbering conflict: the native diagram labels the final right H/J pair as row 59, while the current web-text list refers to 58H. This document retains native-diagram row 59; no resolution, aircraft-specific assignment or validity of either numbering scheme is claimed. Initial configuration document created from the official native numbered diagram. Business seats use alternating nominal B | EF | H and A | DG | J banks; the optional fixed layout field is omitted because the union of eight native letters spans four seats in a given row. This describes schematic letters and does not classify seat hardware. Only the supported mid-cabin exit-door pair is modeled as furniture; other native door symbols are omitted from this partial furniture list, not denied. The current official page announces seat-type changes for flights in the second half of the 2026 winter season and links to b777-200er-new; this future announcement does not establish that this reviewed layout has already changed. Furniture records only selected confirmed exit-door anchors; other door symbols in the native diagram are omitted from this partial furniture list, not denied.
What changed
- Oct 4, 2026Completed within-cabin assessment using matching24J/278Y product specifications, shared Economy power and native monument warnings; applied published exit Extra Legroom fixed-armrest tradeoffs, disclosed future winter-season change, and retained native row59 versus web-text58H numbering conflict. Grid and counts remain unchanged; precise windows remain unresolved.
- Oct 4, 2026Created initial configuration from the official native numbered diagram, preserving its row numbers, seat letters and partial rows; omitted unsupported geometry, dimensions, amenities and seat-specific claims; qualified ratings and hardware categories as neutral placeholders. Added the separate current web-text source and explicit unresolved 58H versus native row 59 H/J numbering caveat; no source-conflict resolution or aircraft-specific assignment is claimed.