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OBO to SOF: distance & flight time
Obihiro (Tokachi-Obihiro Airport) → Sofia (Sofia Airport)
5,454 mi
8,778 km · 4,740 nm
11h 10m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OBO→SOF fares Phone-only fares on this route — call free
Flight time details
5,454 miles nonstop takes roughly 11h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OBO — Tokachi-Obihiro Airport · Obihiro, Japan
- SOF — Sofia Airport · Sofia, Bulgaria
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 OBO
- KUH · Kushiro Airport54 mi away
- AKJ · Asahikawa Airport75 mi away
- CTS · New Chitose Airport77 mi away
- MMB · Memanbetsu Airport92 mi away
Near SOF
- PDV · Plovdiv International Airport85 mi away
- INI · Nis Airport90 mi away
- SKP · Skopje Alexander the Great Airport105 mi away
- CRA · Craiova Airport115 mi away
Frequently asked questions
How far is OBO from SOF?
The flight distance from Obihiro (OBO) to Sofia (SOF) is 5,454 miles (8,778 km, 4,740 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OBO to SOF?
A nonstop flight takes about 11h 10m 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 Obihiro and Sofia?
Sofia is 6 hours behind Obihiro.
What is the cheapest way to fly from OBO to SOF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OBO–SOF that never appear on search engines, with no booking fees.