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SOF to PSC: distance & flight time
Sofia (Sofia Airport) → Pasco (Tri Cities Airport)
5,875 mi
9,454 km · 5,105 nm
11h 59m
estimated nonstop flight time
-10h
time difference · heading northwest
See live SOF→PSC fares Phone-only fares on this route — call free
Flight time details
5,875 miles nonstop takes roughly 11h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- SOF — Sofia Airport · Sofia, Bulgaria
- PSC — Tri Cities Airport · Pasco, 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 PSC
Frequently asked questions
How far is SOF from PSC?
The flight distance from Sofia (SOF) to Pasco (PSC) is 5,875 miles (9,454 km, 5,105 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to PSC?
A nonstop flight takes about 11h 59m 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 Pasco?
Pasco is 10 hours behind Sofia.
What is the cheapest way to fly from SOF to PSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–PSC that never appear on search engines, with no booking fees.