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GNT to SAT: distance & flight time
Grants (Grants-Milan Municipal Airport) → San Antonio (San Antonio International Airport)
674 mi
1,084 km · 585 nm
1h 56m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GNT→SAT fares Phone-only fares on this route — call free
Flight time details
674 miles nonstop takes roughly 1h 56m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- GNT — Grants-Milan Municipal Airport · Grants, United States
- SAT — San Antonio International Airport · San Antonio, 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 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
Near SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Frequently asked questions
How far is GNT from SAT?
The flight distance from Grants (GNT) to San Antonio (SAT) is 674 miles (1,084 km, 585 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNT to SAT?
A nonstop flight takes about 1h 56m 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 Grants and San Antonio?
San Antonio is 1 hour ahead of Grants.
What is the cheapest way to fly from GNT to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNT–SAT that never appear on search engines, with no booking fees.