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SOF to CJM: distance & flight time
Sofia (Sofia Airport) → Chumphon (Chumphon Airport)
5,007 mi
8,057 km · 4,351 nm
10h 17m
estimated nonstop flight time
+4h
time difference · heading east
See live SOF→CJM fares Phone-only fares on this route — call free
Flight time details
5,007 miles nonstop takes roughly 10h 17m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- SOF — Sofia Airport · Sofia, Bulgaria
- CJM — Chumphon Airport · Chumphon, Thailand
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 CJM
- VBP · Bokpyinn Airport52 mi away
- KAW · Kawthoung Airport72 mi away
- UNN · Ranong Airport83 mi away
- USM · Samui Airport93 mi away
Frequently asked questions
How far is SOF from CJM?
The flight distance from Sofia (SOF) to Chumphon (CJM) is 5,007 miles (8,057 km, 4,351 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to CJM?
A nonstop flight takes about 10h 17m 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 Chumphon?
Chumphon is 4 hours ahead of Sofia.
What is the cheapest way to fly from SOF to CJM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–CJM that never appear on search engines, with no booking fees.