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SOF to ALE: distance & flight time
Sofia (Sofia Airport) → Alpine (Alpine Casparis Municipal Airport)
6,374 mi
10,259 km · 5,539 nm
12h 58m
estimated nonstop flight time
—
time difference · heading northwest
See live SOF→ALE fares Phone-only fares on this route — call free
Flight time details
6,374 miles nonstop takes roughly 12h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SOF — Sofia Airport · Sofia, Bulgaria
- ALE — Alpine Casparis Municipal Airport · Alpine, United States
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 ALE
- MRF · Marfa Municipal Airport20 mi away
- FST · Fort Stockton Pecos County Airport59 mi away
- PEQ · Pecos Municipal Airport70 mi away
- INK · Winkler County Airport101 mi away
Frequently asked questions
How far is SOF from ALE?
The flight distance from Sofia (SOF) to Alpine (ALE) is 6,374 miles (10,259 km, 5,539 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to ALE?
A nonstop flight takes about 12h 58m 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 cheapest way to fly from SOF to ALE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–ALE that never appear on search engines, with no booking fees.