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PRH to LAF: distance & flight time
Phrae (Phrae Airport) → Lafayette (Purdue University Airport)
8,366 mi
13,464 km · 7,270 nm
16h 52m
estimated nonstop flight time
-11h
time difference · heading north
See live PRH→LAF fares Phone-only fares on this route — call free
Flight time details
8,366 miles nonstop takes roughly 16h 52m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- PRH — Phrae Airport · Phrae, Thailand
- LAF — Purdue University Airport · Lafayette, 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 PRH
- LPT · Lampang Airport44 mi away
- NNT · Nan Airport62 mi away
- THS · Sukhothai Airport66 mi away
- CNX · Chiang Mai International Airport90 mi away
Near LAF
- DNV · Vermilion Regional Airport38 mi away
- RNZ · Jasper County Airport39 mi away
- GUS · Grissom Air Reserve Base44 mi away
- OKK · Kokomo Municipal Airport47 mi away
Frequently asked questions
How far is PRH from LAF?
The flight distance from Phrae (PRH) to Lafayette (LAF) is 8,366 miles (13,464 km, 7,270 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRH to LAF?
A nonstop flight takes about 16h 52m 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 Phrae and Lafayette?
Lafayette is 11 hours behind Phrae.
What is the cheapest way to fly from PRH to LAF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRH–LAF that never appear on search engines, with no booking fees.