Emirates Boeing 777-300ER — mapa de assentos — 421 assentos

Exact cabin assignments, row numbers, and seat letters from Emirates native SVG linked in official seating-page HTML. Status active means a currently published representative offering on Emirates official seating page; route and tail allocation are unknown. No furniture coordinates, wing coordinates, pitch, width, screen dimensions or window alignment inferred. Other fleet-page capacities may represent other variants or stale specifications. Required seat-type category values are broad provisional classifications unless a separate product source supports them; the numbered diagram verifies cabin tiers, not hardware. Native SVG root explicitly identifies data-aircraft=777-3ER, independently checked. Seating-page HTML instead nests this asset under77L/777-200LR; the page taxonomy conflict is retained, and variant assignment follows the native diagram metadata rather than count inference. October 4 ratings assessment: sourced schematic galley/lavatory proximity is capped at be_aware with a plain-English reason. Other seats are standard within their cabin because the reviewed evidence establishes no supported seat-specific advantage or drawback; standard is not certification of comfort. Exit/bulkhead/recline/under-seat storage differences and window alignment remain unknown where exact per-seat evidence is absent.