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LTO to GTF: distance & flight time
Loreto (Loreto International Airport) → Great Falls (Great Falls International Airport)
1,485 mi
2,390 km · 1,290 nm
3h 42m
estimated nonstop flight time
+1h
time difference · heading north
See live LTO→GTF fares Phone-only fares on this route — call free
Flight time details
1,485 miles nonstop takes roughly 3h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- LTO — Loreto International Airport · Loreto, Mexico
- 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 LTO
- CUA · Ciudad Constitución Airport67 mi away
- CEN · Ciudad Obregón International Airport135 mi away
- GYM · General José María Yáñez International Airport139 mi away
- LMM · Valle del Fuerte International Airport143 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 LTO from GTF?
The flight distance from Loreto (LTO) to Great Falls (GTF) is 1,485 miles (2,390 km, 1,290 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LTO to GTF?
A nonstop flight takes about 3h 42m 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 Loreto and Great Falls?
Great Falls is 1 hour ahead of Loreto.
What is the cheapest way to fly from LTO to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LTO–GTF that never appear on search engines, with no booking fees.