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FRI to UTP: distance & flight time
Fort Riley (Marshall Army Air Field) → Pattaya (U-Tapao International Airport)
8,683 mi
13,974 km · 7,545 nm
17h 30m
estimated nonstop flight time
+12h
time difference · heading north
See live FRI→UTP fares Phone-only fares on this route — call free
Flight time details
8,683 miles nonstop takes roughly 17h 30m 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
- FRI — Marshall Army Air Field · Fort Riley, United States
- UTP — U-Tapao International Airport · Pattaya, 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 FRI
- MHK · Manhattan Regional Airport8 mi away
- SLN · Salina Municipal Airport51 mi away
- EMP · Emporia Municipal Airport59 mi away
- FOE · Topeka Regional Airport - Forbes Field60 mi away
Near UTP
- HHQ · Hua Hin Airport71 mi away
- BKK · Suvarnabhumi Airport71 mi away
- DMK · Don Mueang International Airport89 mi away
- TDX · Trat Airport93 mi away
Frequently asked questions
How far is FRI from UTP?
The flight distance from Fort Riley (FRI) to Pattaya (UTP) is 8,683 miles (13,974 km, 7,545 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FRI to UTP?
A nonstop flight takes about 17h 30m 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 Fort Riley and Pattaya?
Pattaya is 12 hours ahead of Fort Riley.
What is the cheapest way to fly from FRI to UTP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FRI–UTP that never appear on search engines, with no booking fees.