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FSD to PRH: distance & flight time
Sioux Falls (Joe Foss Field Airport) → Phrae (Phrae Airport)
8,040 mi
12,939 km · 6,987 nm
16h 14m
estimated nonstop flight time
+12h
time difference · heading north
See live FSD→PRH fares Phone-only fares on this route — call free
Flight time details
8,040 miles nonstop takes roughly 16h 14m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- FSD — Joe Foss Field Airport · Sioux Falls, United States
- PRH — Phrae Airport · Phrae, 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 FSD
- YKN · Chan Gurney Municipal Airport56 mi away
- MHE · Mitchell Municipal Airport66 mi away
- SPW · Spencer Municipal Airport82 mi away
- SUX · Sioux Gateway Col. Bud Day Field83 mi away
Near PRH
- LPT · Lampang Airport44 mi away
- NNT · Nan Airport62 mi away
- THS · Sukhothai Airport66 mi away
- CNX · Chiang Mai International Airport90 mi away
Frequently asked questions
How far is FSD from PRH?
The flight distance from Sioux Falls (FSD) to Phrae (PRH) is 8,040 miles (12,939 km, 6,987 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSD to PRH?
A nonstop flight takes about 16h 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 Sioux Falls and Phrae?
Phrae is 12 hours ahead of Sioux Falls.
What is the cheapest way to fly from FSD to PRH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSD–PRH that never appear on search engines, with no booking fees.