Need help booking?
Unpublished phone-only deals available
YRM to LSF: distance & flight time
Rocky Mountain House (Rocky Mountain House Airport) → Fort Benning (Lawson Army Air Field (Fort Benning))
2,037 mi
3,278 km · 1,770 nm
4h 28m
estimated nonstop flight time
+2h
time difference · heading southeast
See live YRM→LSF fares Phone-only fares on this route — call free
Flight time details
2,037 miles nonstop takes roughly 4h 28m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- YRM — Rocky Mountain House Airport · Rocky Mountain House, Canada
- LSF — Lawson Army Air Field (Fort Benning) · Fort Benning, 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 YRM
- YQF · Red Deer Regional Airport46 mi away
- YEG · Edmonton International Airport82 mi away
- YBA · Banff Airport89 mi away
- YXD · Edmonton City Centre (Blatchford Field) Airport98 mi away
Near LSF
- CSG · Columbus Metropolitan Airport13 mi away
- EUF · Weedon Field28 mi away
- AUO · Auburn University Regional Airport32 mi away
- PIM · Harris County Airport35 mi away
Frequently asked questions
How far is YRM from LSF?
The flight distance from Rocky Mountain House (YRM) to Fort Benning (LSF) is 2,037 miles (3,278 km, 1,770 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YRM to LSF?
A nonstop flight takes about 4h 28m 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 Rocky Mountain House and Fort Benning?
Fort Benning is 2 hours ahead of Rocky Mountain House.
What is the cheapest way to fly from YRM to LSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YRM–LSF that never appear on search engines, with no booking fees.