# EVA Air Boeing 777-300ER seat map

URL: https://all-ancillaries-9z82vkas5-britoncos-projects.vercel.app/seat-maps/eva-air-br/boeing-777-300er-b77w
Updated: 2026-08-03

Researched cabin layout for the EVA Air Boeing 777-300ER: 323 to 353 seats, cabin by cabin, with real rows, exits and seat pitch where it is recorded.

Operator: EVA Air
Aircraft: Boeing 777-300ER
Manufacturer: Boeing
Category: widebody
Region: Asia
Seats: 323 to 353
Researched cabins: 9
Based in: Taiwan
Configurations: 3

## Configuration 1 of 3, 39J / 56W / 258Y

353 seats in 3 cabins. 5 bassinet positions.

| Cabin | Seats | Abreast | Pitch |
| --- | --- | --- | --- |
| Royal Laurel | 39 | 1-2-1 | Not recorded |
| Premium Economy | 56 | 2-4-2 | Not recorded |
| Economy | 258 | 3-4-3 | Not recorded |

## Configuration 2 of 3, 39J / 56W / 238Y

333 seats in 3 cabins.

| Cabin | Seats | Abreast | Pitch |
| --- | --- | --- | --- |
| Royal Laurel | 39 | 1-2-1 | Not recorded |
| Premium Economy | 56 | 2-4-2 | Not recorded |
| Economy | 238 | 3-3-3 | Not recorded |

## Configuration 3 of 3, 38J / 64W / 221Y

323 seats in 3 cabins. 5 bassinet positions.

| Cabin | Seats | Abreast | Pitch |
| --- | --- | --- | --- |
| Royal Laurel | 38 | 1-2-1 | Not recorded |
| Premium Economy | 64 | 2-4-2 | Not recorded |
| Economy | 221 | 3-3-3 | Not recorded |

## Where this comes from

Every row above is researched against published cabin plans for this operator and then checked against live availability. Where a figure is not known it says so rather than being estimated, which is why some pitch cells read "not recorded" instead of carrying a number we would not defend.

[Seats abreast](https://all-ancillaries-9z82vkas5-britoncos-projects.vercel.app/glossary/seats-abreast), [seat pitch](https://all-ancillaries-9z82vkas5-britoncos-projects.vercel.app/glossary/seat-pitch), [cabin layout](https://all-ancillaries-9z82vkas5-britoncos-projects.vercel.app/glossary/cabin-layout) and [bassinet rows](https://all-ancillaries-9z82vkas5-britoncos-projects.vercel.app/glossary/bassinet-row) are defined in the glossary.