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ECA to OBO: distance & flight time
East Tawas (Iosco County Airport) → Obihiro (Tokachi-Obihiro Airport)
5,769 mi
9,285 km · 5,013 nm
11h 47m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ECA→OBO fares Phone-only fares on this route — call free
Flight time details
5,769 miles nonstop takes roughly 11h 47m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- ECA — Iosco County Airport · East Tawas, United States
- OBO — Tokachi-Obihiro Airport · Obihiro, 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 ECA
- OSC · Oscoda Wurtsmith Airport10 mi away
- APN · Alpena County Regional Airport53 mi away
- GDW · Gladwin Zettel Memorial Airport57 mi away
- HTL · Roscommon County - Blodgett Memorial Airport62 mi away
Near OBO
- KUH · Kushiro Airport54 mi away
- AKJ · Asahikawa Airport75 mi away
- CTS · New Chitose Airport77 mi away
- MMB · Memanbetsu Airport92 mi away
Frequently asked questions
How far is ECA from OBO?
The flight distance from East Tawas (ECA) to Obihiro (OBO) is 5,769 miles (9,285 km, 5,013 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ECA to OBO?
A nonstop flight takes about 11h 47m 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 East Tawas and Obihiro?
Obihiro is 13 hours ahead of East Tawas.
What is the cheapest way to fly from ECA to OBO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ECA–OBO that never appear on search engines, with no booking fees.