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IAH to ITM: distance & flight time
Houston (George Bush Intercontinental Houston Airport) → Osaka (Osaka International Airport)
6,873 mi
11,062 km · 5,973 nm
13h 57m
estimated nonstop flight time
+14h
time difference · heading northwest
See live IAH→ITM fares Phone-only fares on this route — call free
Flight time details
6,873 miles nonstop takes roughly 13h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
- ITM — Osaka International Airport · Osaka, Japan
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Near ITM
- UKB · Kobe Airport16 mi away
- KIX · Kansai International Airport27 mi away
- TJH · Tajima Airport62 mi away
- TKS · Tokushima Airport/JMSDF Air Base65 mi away
Frequently asked questions
How far is IAH from ITM?
The flight distance from Houston (IAH) to Osaka (ITM) is 6,873 miles (11,062 km, 5,973 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAH to ITM?
A nonstop flight takes about 13h 57m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Houston and Osaka?
Osaka is 14 hours ahead of Houston.
What is the cheapest way to fly from IAH to ITM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAH–ITM that never appear on search engines, with no booking fees.