Salt Lake City to Helena flight distance & time (SLC-HLN)
How far is Salt Lake City from Helena by plane? The great circle distance from Salt Lake City International Airport (SLC) to Helena Regional Airport (HLN) is 647 km / 349 nm, about 1h 5m flight time, with an initial heading of 0° (N).
| From | Salt Lake City International Airport (SLC), Salt Lake City, US |
|---|---|
| To | Helena Regional Airport (HLN), Helena, US |
| Distance | 647 km · 349 nm · 402 mi |
| Initial heading | 0° (N) |
Airlines on this route
- Delta Air Lines (DL)
Aircraft with enough range to fly SLC to HLN nonstop
Open SLC to HLN in the calculator · Return route HLN to SLC
Frequently asked questions
- How far is Salt Lake City from Helena?
- The great circle distance between Salt Lake City and Helena is 647 km (349 nm / 402 mi).
- How long is the flight from Salt Lake City to Helena?
- A direct flight from SLC to HLN takes about 1h 5m, based on a typical jet cruise speed. Actual time varies by aircraft type and wind - see the aircraft list above for type-specific estimates.
- Is there a nonstop flight from Salt Lake City to Helena?
- Yes - 1 airline currently operates this route, see the list above.