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TTD to KUH: distance & flight time
Troutdale (Portland Troutdale Airport) → Kushiro (Kushiro Airport)
4,340 mi
6,985 km · 3,772 nm
8h 59m
estimated nonstop flight time
+16h
time difference · heading northwest
See live TTD→KUH fares Phone-only fares on this route — call free
Flight time details
4,340 miles nonstop takes roughly 8h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- TTD — Portland Troutdale Airport · Troutdale, United States
- KUH — Kushiro Airport · Kushiro, 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 TTD
- PDX · Portland International Airport10 mi away
- HIO · Portland Hillsboro Airport27 mi away
- KLS · Southwest Washington Regional Airport46 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
Near KUH
- SHB · Nakashibetsu Airport53 mi away
- OBO · Tokachi-Obihiro Airport54 mi away
- MMB · Memanbetsu Airport58 mi away
- MBE · Monbetsu Airport96 mi away
Frequently asked questions
How far is TTD from KUH?
The flight distance from Troutdale (TTD) to Kushiro (KUH) is 4,340 miles (6,985 km, 3,772 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTD to KUH?
A nonstop flight takes about 8h 59m 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 Troutdale and Kushiro?
Kushiro is 16 hours ahead of Troutdale.
What is the cheapest way to fly from TTD to KUH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTD–KUH that never appear on search engines, with no booking fees.