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TVF to ROI: distance & flight time
Thief River Falls (Thief River Falls Regional Airport) → Roi Et (Roi Et Airport)
7,834 mi
12,608 km · 6,808 nm
15h 50m
estimated nonstop flight time
+12h
time difference · heading north
See live TVF→ROI fares Phone-only fares on this route — call free
Flight time details
7,834 miles nonstop takes roughly 15h 50m 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
- TVF — Thief River Falls Regional Airport · Thief River Falls, United States
- ROI — Roi Et Airport · Roi Et, 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 TVF
- GFK · Grand Forks International Airport47 mi away
- RDR · Grand Forks Air Force Base57 mi away
- BJI · Bemidji Regional Airport70 mi away
- PMB · Pembina Municipal Airport77 mi away
Near ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
Frequently asked questions
How far is TVF from ROI?
The flight distance from Thief River Falls (TVF) to Roi Et (ROI) is 7,834 miles (12,608 km, 6,808 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TVF to ROI?
A nonstop flight takes about 15h 50m 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 Thief River Falls and Roi Et?
Roi Et is 12 hours ahead of Thief River Falls.
What is the cheapest way to fly from TVF to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TVF–ROI that never appear on search engines, with no booking fees.