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SOF to IBR: distance & flight time
Sofia (Sofia Airport) → Ibaraki (Hyakuri Airport)
5,698 mi
9,171 km · 4,952 nm
11h 38m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SOF→IBR fares Phone-only fares on this route — call free
Flight time details
5,698 miles nonstop takes roughly 11h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SOF — Sofia Airport · Sofia, Bulgaria
- IBR — Hyakuri Airport · Ibaraki, 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 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
Near IBR
- NRT · Narita International Airport29 mi away
- HND · Tokyo Haneda International Airport56 mi away
- OKO · Yokota Air Base67 mi away
- FKS · Fukushima Airport72 mi away
Frequently asked questions
How far is SOF from IBR?
The flight distance from Sofia (SOF) to Ibaraki (IBR) is 5,698 miles (9,171 km, 4,952 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to IBR?
A nonstop flight takes about 11h 38m 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 Sofia and Ibaraki?
Ibaraki is 6 hours ahead of Sofia.
What is the cheapest way to fly from SOF to IBR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–IBR that never appear on search engines, with no booking fees.