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CSM to GNT: distance & flight time
Clinton (Clinton Sherman Airport) → Grants (Grants-Milan Municipal Airport)
491 mi
790 km · 427 nm
1h 32m
estimated nonstop flight time
-1h
time difference · heading west
See live CSM→GNT fares Phone-only fares on this route — call free
Flight time details
491 miles nonstop takes roughly 1h 32m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CSM — Clinton Sherman Airport · Clinton, United States
- GNT — Grants-Milan Municipal Airport · Grants, 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 CSM
- HBR · Hobart Regional Airport26 mi away
- LTS · Altus Air Force Base47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)66 mi away
- LAW · Lawton Fort Sill Regional Airport69 mi away
Near GNT
- GUP · Gallup Municipal Airport55 mi away
- ABQ · Albuquerque International Sunport74 mi away
- LAM · Los Alamos Airport104 mi away
- SAF · Santa Fe Municipal Airport107 mi away
Frequently asked questions
How far is CSM from GNT?
The flight distance from Clinton (CSM) to Grants (GNT) is 491 miles (790 km, 427 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSM to GNT?
A nonstop flight takes about 1h 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 Clinton and Grants?
Grants is 1 hour behind Clinton.
What is the cheapest way to fly from CSM to GNT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSM–GNT that never appear on search engines, with no booking fees.