What aircraft does JL57 use?

Japan Airlines flight JL57 operates on a Boeing 787-9 from SFO to NRT.

How long is the JL57 flight?

The estimated flight time for JL57 from SFO to NRT is approximately 10h 47m covering 8,228 km (5,112 miles).

这架Boeing 787-9有多少个座位？

这架Japan Airlines的Boeing 787-9总共有195个座位，分为3个客舱等级: Business, Premium Economy, Economy.

这架飞机有哪些客舱等级？

这架Boeing 787-9提供3个客舱等级: Business, Premium Economy, Economy. 座位分布： 44 Business 个座位, 35 Premium Economy 个座位, 116 Economy 个座位.

JL57飞行什么航线？

Japan Airlines航班JL57从SFO (San Francisco International Airport)飞往NRT (Narita International Airport), 连接San Francisco和Narita.

如何选择最佳座位？

最佳座位取决于您的优先考虑。如需额外腿部空间，请选择紧急出口附近或前舱壁排的座位。如需快速登机/下机，请选择靠前的座位。如果您喜欢安静的航班，请避免洗手间或厨房附近的座位。靠窗座位可以欣赏风景并有墙壁可以倚靠，而靠走廊座位则更方便走动。

不同的座位颜色代表什么？

绿色座位通常可供选择，红色座位已被占用或锁定，黄色/橙色座位可能有限制或额外费用，蓝色座位通常表示需要额外收费的高级或优选座位。将鼠标悬停在任何座位上可查看具体详情和价格。

预订后可以更改座位吗？

可以，大多数航空公司允许在预订后更改座位，但根据您的票价类型和所需座位可能需要支付费用。您通常可以通过航空公司的网站、移动应用程序或致电客户服务来更改座位。随着起飞日期临近，一些座位会变得可用，因为航空公司会释放锁定的库存。

什么时候选择座位最好？

最佳时间因策略而异。购买机票后立即预订可获得最广泛的选择，或在起飞前24小时等待，此时航空公司通常会释放锁定的高级座位。对于热门航线，建议尽早选择。我们的座位提醒可以在您首选的座位可用时通知您。

座位图是实时更新的吗？

我们的航班座位图会全天定期更新以反映当前的可用性。但是，座位可用性可能会快速变化，特别是在临近起飞时。我们建议在做出最终选择时查看航空公司的官方网站以获取最新信息。

如果我首选的座位不可用怎么办？

您也可以定期查看，因为座位通常会在临近起飞时开放，当其他乘客进行更改或航空公司释放额外库存时。

What is the seat map for JL57?

The seat map for JL57, Japan Airlines from San Francisco (SFO) to Narita (NRT), is a Boeing 787-9 in a 3-class configuration with 195 seats, last verified 10 Jun 2026.

What aircraft is JL57?

JL57 is scheduled as a Boeing 787-9 (3-class, 195 seats), last verified 10 Jun 2026.

Flight: JL57
Airline: Japan Airlines
Route: San Francisco (SFO) to Narita (NRT)
Aircraft: Boeing 787-9
Configuration: 3-class, 195 seats
Last verified: 10 Jun 2026

JL57 Seat Map

Q: 这架Boeing 787-9有多少个座位？

这架Japan Airlines的Boeing 787-9总共有195个座位 ，分为3个客舱等级: Business, Premium Economy, Economy.

● On time

Japan Airlines · Boeing 787-9 · Thu, 01 May 2025

Depart

SFO · San Francisco

10h 47m

5,112 mi

Arrive

NRT · Narita

+ Seat alert

195 seats across 3 cabins

J · Business

6/44

W · Premium Economy

10/35

Y · Economy

52/116

Filter:

First Business Premium Economy Economy Extra legroom / exit Occupied Blocked

View:

Business · Premium · Economy · Rows 1–59

100%

Pinch to zoom • Double-tap to zoom in

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获取座位提醒

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Top picks · Economy

Highest-scoring available seats on this aircraft

45C

Score 73 #1

Quick exit access · Easy aisle access

Extra legroom

45K

Score 65 #2

Quick exit access · Front of cabin (faster service)

Extra legroom

19D

Score 68 #3

Easy aisle access · Near wings (smoother ride)

Aisle Premium Economy

18C

Score 68 #4

Easy aisle access · Near wings (smoother ride)

Aisle Premium Economy

获取座位提醒

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JL57 航班详情

航班号： JL57

出发地：

(San Francisco International Airport, San Francisco)

目的地：

(Narita International Airport, Narita)

Distance: 8,228 km (5,112 mi)

Est. Duration: 10h 47m

航班日期： May 01, 2025

机型： Boeing 787-9

航空公司航线： View Japan Airlines route map

里程票可用性： Check award seats on AwardTravelFinder

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航班航线图

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机型配置

Aircraft Details

Seating info & configuration

Airline: Japan Airlines (JL)
Aircraft: Boeing 787-9
Seating: Main Deck: 195 seats

Economy: 116

52 61 3

45% Available

Premium Economy: 35

10 23 2

29% Available

Business: 44

6 37 1

14% Available
Legend: Seat Status

Blocked

Occupied

Standard

Cabin Classes

First

Business

Premium Economy

Economy

Extra legroom / exit

Features

Exit door

WC Lavatory

GALLEY Galley

CREW Crew area

Japan Airlines Boeing 787-9 seat map layout for flight JL57 from SFO to NRT — Reference layout

This Boeing 787-9 operates Japan Airlines flight JL57 from San Francisco (SFO) to Narita (NRT). Browse the interactive seat map above to find the best seats for your journey, view real passenger reviews, and explore detailed cabin configurations to make an informed decision for your flight.

Best Seats on JL57

Based on legroom, location, and passenger preferences

Best Window Seats

Seat 8A Business
Seat 18A Premium Economy
Seat 20A Premium Economy

Best Aisle Seats

Seat 19D Premium Economy
Seat 18C Premium Economy
Seat 17H Premium Economy

Best for Legroom

Seat 45C Economy
Seat 45K Economy

Exit Row Seats

Seat 45C Economy
Seat 45K Economy

Quietest Seats

Seat 8A Business
Seat 18A Premium Economy
Seat 17H Premium Economy

Get Notified When Better Seats Open

Monitor JL57 and receive instant email alerts when window, aisle, or exit row seats become available. Never miss a better seat again.

Recommendations based on seat characteristics, cabin position, and proximity to facilities. Availability may vary by date.

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Seat Selection Assistance

座位提醒需要付费

Seat alerts are available to users with a paid plan or credits. This feature monitors seat availability and notifies you when your preferred seats become available.

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Reviews

JL57的乘客评论

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Boeing 787-9 Seat Map

Full Japan Airlines Boeing 787-9 seating chart, cabin layout, and seat reviews.

View seat map

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What is the seat map for JL57?

What aircraft is JL57?

JL57 Seat Map

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JL57 航班详情

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Features

Best Seats on JL57

Best Window Seats

Best Aisle Seats

Best for Legroom

Exit Row Seats

Quietest Seats

Get Notified When Better Seats Open

Seat Selection Assistance

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JL57的乘客评论

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