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BIS to PRH: distance & flight time
Bismarck (Bismarck Municipal Airport) → Phrae (Phrae Airport)
7,767 mi
12,500 km · 6,749 nm
15h 42m
estimated nonstop flight time
+12h
time difference · heading north
See live BIS→PRH fares Phone-only fares on this route — call free
Flight time details
7,767 miles nonstop takes roughly 15h 42m 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
- BIS — Bismarck Municipal Airport · Bismarck, 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 BIS
- MBG · Mobridge Municipal Airport86 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport97 mi away
- JMS · Jamestown Regional Airport98 mi away
- MOT · Minot International Airport106 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 BIS from PRH?
The flight distance from Bismarck (BIS) to Phrae (PRH) is 7,767 miles (12,500 km, 6,749 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIS to PRH?
A nonstop flight takes about 15h 42m 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 Bismarck and Phrae?
Phrae is 12 hours ahead of Bismarck.
What is the cheapest way to fly from BIS to PRH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIS–PRH that never appear on search engines, with no booking fees.