✈ KIX → BOS

13H 56M IN A METAL TUBE. 6,877 MILES. EARN THE LEG.

Flight time
13h 56m
Distance
6,877 mi
Or
11,067 km
Jet lag
13h

Flight from Osaka to Boston

From Kansai (KIX), Japan Asia  →  Logan (BOS), USA North America

↔ Flying the other way? Boston → Osaka

How long is the flight from Osaka to Boston?

A nonstop flight from Osaka (KIX) to Boston (BOS) takes about 13 hours 56 minutes, covering a great-circle distance of 6,877 miles (11,067 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.

Avg flight time

13h 56m

Nonstop, scheduled

Distance

6,877 mi

11,067 km · great-circle

Avg speed

795 km/h

Door-to-door including taxi

Time zones & jet lag

Osaka timezone

UTC+9

Asia/Tokyo

Boston timezone

UTC-4

America/New_York

Time difference

-13h

13 hours behind

Jet lag (rough)

~9.1d

Westward — easier

CO₂ footprint per passenger

Economy class, single passenger. Source: DEFRA 2024 averages.

✈ Flight 1638 kg CO₂
🚗 Car (alone) 1892 kg CO₂
🚆 Train 454 kg CO₂

This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.