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STL to MWH: distance & flight time
St. Louis (St Louis Lambert International Airport) → Grant County Airport (Grant County International Airport)
1,565 mi
2,518 km · 1,360 nm
3h 32m
estimated nonstop flight time
-2h
time difference · heading northwest
See live STL→MWH fares Phone-only fares on this route — call free
Flight time details
1,565 miles nonstop takes roughly 3h 32m 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
- STL — St Louis Lambert International Airport · St. Louis, United States
- MWH — Grant County International Airport · Grant County Airport, 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 STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 mi away
Near MWH
- EAT · Pangborn Memorial Airport44 mi away
- PSC · Tri Cities Airport66 mi away
- YKM · Yakima Air Terminal McAllister Field73 mi away
- SKA · Fairchild Air Force Base83 mi away
Frequently asked questions
How far is STL from MWH?
The flight distance from St. Louis (STL) to Grant County Airport (MWH) is 1,565 miles (2,518 km, 1,360 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STL to MWH?
A nonstop flight takes about 3h 32m 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 St. Louis and Grant County Airport?
Grant County Airport is 2 hours behind St. Louis.
What is the cheapest way to fly from STL to MWH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STL–MWH that never appear on search engines, with no booking fees.