Japan Airlines Boeing 777-300ER Seat Map
3舱级 (头等舱 8 / 商务舱 49 / PE 40 / 经济舱 147) — 104 seats
Legend
Good
Caution
Avoid
Extra Legroom
First
Layout: 1-2-1
Pitch: 80"
Width: 23"
Galley
(front)
Lavatory
(front)
A
B
C
D
E
F
G
H
J
K
1
2
Business
Layout: 1-2-1
Pitch: 50"
Width: 21"
A
B
C
D
E
F
G
H
J
K
5
10
15
Premium Economy
Layout: 2-4-2
Pitch: 42"
Width: 19"
A
B
C
D
E
F
G
H
J
K
20
25
30
Economy
Layout: 3-4-3
Pitch: 31"
Width: 17"
A
B
C
D
E
F
G
H
J
K
31
40
47
Exit
55
56
57
Galley
(rear)
Lavatory
(rear)
Seat Map Analysis
JAL's flagship 777-300ER offers four classes. 头等舱 features fully enclosed JAL 套间. Sky 套间 business provides 1-2-1 seating. Sky 高端经济舱 offers 42-inch pitch. Economy uses 3-4-3 seating. 紧急出口排 47 is the best economy pick.