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PIR to SOF: distance & flight time
Pierre (Pierre Regional Airport) → Sofia (Sofia Airport)
5,490 mi
8,836 km · 4,771 nm
11h 14m
estimated nonstop flight time
+8h
time difference · heading northeast
See live PIR→SOF fares Phone-only fares on this route — call free
Flight time details
5,490 miles nonstop takes roughly 11h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- PIR — Pierre Regional Airport · Pierre, United States
- 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 PIR
- MBG · Mobridge Municipal Airport81 mi away
- HON · Huron Regional Airport102 mi away
- VTN · Miller Field106 mi away
- ABR · Aberdeen Regional Airport117 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 PIR from SOF?
The flight distance from Pierre (PIR) to Sofia (SOF) is 5,490 miles (8,836 km, 4,771 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PIR to SOF?
A nonstop flight takes about 11h 14m 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 Pierre and Sofia?
Sofia is 8 hours ahead of Pierre.
What is the cheapest way to fly from PIR to SOF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PIR–SOF that never appear on search engines, with no booking fees.