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IAH to MSL: distance & flight time
Houston (George Bush Intercontinental Houston Airport) → Muscle Shoals (Northwest Alabama Regional Airport)
558 mi
898 km · 485 nm
1h 41m
estimated nonstop flight time
Same time
time difference · heading northeast
See live IAH→MSL fares Phone-only fares on this route — call free
Flight time details
558 miles nonstop takes roughly 1h 41m gate to gate, flying northeast. 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
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
- MSL — Northwest Alabama Regional Airport · Muscle Shoals, 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 IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Near MSL
- DCU · Pryor Field Regional Airport38 mi away
- HSV · Huntsville International Carl T Jones Field48 mi away
- HUA · Redstone Army Air Field53 mi away
- TUP · Tupelo Regional Airport74 mi away
Frequently asked questions
How far is IAH from MSL?
The flight distance from Houston (IAH) to Muscle Shoals (MSL) is 558 miles (898 km, 485 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAH to MSL?
A nonstop flight takes about 1h 41m 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 IAH to MSL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAH–MSL that never appear on search engines, with no booking fees.