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TCS to GTF: distance & flight time
Truth Or Consequences (Truth Or Consequences Municipal Airport) → Great Falls (Great Falls International Airport)
1,007 mi
1,621 km · 875 nm
2h 39m
estimated nonstop flight time
Same time
time difference · heading north
See live TCS→GTF fares Phone-only fares on this route — call free
Flight time details
1,007 miles nonstop takes roughly 2h 39m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- TCS — Truth Or Consequences Municipal Airport · Truth Or Consequences, United States
- GTF — Great Falls International Airport · Great Falls, 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 TCS
- LRU · Las Cruces International Airport69 mi away
- DMN · Deming Municipal Airport72 mi away
- HMN · Holloman Air Force Base73 mi away
- ALM · Alamogordo White Sands Regional Airport79 mi away
Near GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Frequently asked questions
How far is TCS from GTF?
The flight distance from Truth Or Consequences (TCS) to Great Falls (GTF) is 1,007 miles (1,621 km, 875 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TCS to GTF?
A nonstop flight takes about 2h 39m 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 cheapest way to fly from TCS to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TCS–GTF that never appear on search engines, with no booking fees.