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ROA to GTF: distance & flight time
Roanoke VA (Roanoke–Blacksburg Regional Airport) → Great Falls (Great Falls International Airport)
1,734 mi
2,790 km · 1,506 nm
3h 52m
estimated nonstop flight time
-2h
time difference · heading northwest
See live ROA→GTF fares Phone-only fares on this route — call free
Flight time details
1,734 miles nonstop takes roughly 3h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- ROA — Roanoke–Blacksburg Regional Airport · Roanoke VA, 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 ROA
- LYH · Lynchburg Regional Preston Glenn Field43 mi away
- LWB · Greenbrier Valley Airport44 mi away
- DAN · Danville Regional Airport63 mi away
- BLF · Mercer County Airport68 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 ROA from GTF?
The flight distance from Roanoke VA (ROA) to Great Falls (GTF) is 1,734 miles (2,790 km, 1,506 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROA to GTF?
A nonstop flight takes about 3h 52m 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 Roanoke VA and Great Falls?
Great Falls is 2 hours behind Roanoke VA.
What is the cheapest way to fly from ROA to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROA–GTF that never appear on search engines, with no booking fees.