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SWO to PRH: distance & flight time
Stillwater (Stillwater Regional Airport) → Phrae (Phrae Airport)
8,520 mi
13,711 km · 7,403 nm
17h 10m
estimated nonstop flight time
+12h
time difference · heading north
See live SWO→PRH fares Phone-only fares on this route — call free
Flight time details
8,520 miles nonstop takes roughly 17h 10m 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
- SWO — Stillwater Regional Airport · Stillwater, 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 SWO
- CUH · Cushing Municipal Airport23 mi away
- PNC · Ponca City Regional Airport39 mi away
- END · Vance Air Force Base48 mi away
- TIK · Tinker Air Force Base54 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 SWO from PRH?
The flight distance from Stillwater (SWO) to Phrae (PRH) is 8,520 miles (13,711 km, 7,403 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SWO to PRH?
A nonstop flight takes about 17h 10m 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 Stillwater and Phrae?
Phrae is 12 hours ahead of Stillwater.
What is the cheapest way to fly from SWO to PRH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SWO–PRH that never appear on search engines, with no booking fees.