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TVF to RKS: distance & flight time
Thief River Falls (Thief River Falls Regional Airport) → Rock Springs (Southwest Wyoming Regional Airport)
772 mi
1,242 km · 671 nm
2h 9m
estimated nonstop flight time
-1h
time difference · heading southwest
See live TVF→RKS fares Phone-only fares on this route — call free
Flight time details
772 miles nonstop takes roughly 2h 9m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- TVF — Thief River Falls Regional Airport · Thief River Falls, United States
- RKS — Southwest Wyoming Regional Airport · Rock Springs, 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 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 RKS
- FBR · Fort Bridger Airport71 mi away
- VEL · Vernal Regional Airport83 mi away
- LND · Hunt Field86 mi away
- BPI · Miley Memorial Field87 mi away
Frequently asked questions
How far is TVF from RKS?
The flight distance from Thief River Falls (TVF) to Rock Springs (RKS) is 772 miles (1,242 km, 671 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TVF to RKS?
A nonstop flight takes about 2h 9m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TVF to RKS?
Nonstop service on TVF–RKS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 9m nonstop estimate.
What is the time difference between Thief River Falls and Rock Springs?
Rock Springs is 1 hour behind Thief River Falls.
What is the cheapest way to fly from TVF to RKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TVF–RKS that never appear on search engines, with no booking fees.
Why are some TVF to RKS fares phone-only?
Consolidator contracts let us sell certain TVF–RKS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.