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IAD to GNT: distance & flight time
Washington (Washington Dulles International Airport) → Grants (Grants-Milan Municipal Airport)
1,691 mi
2,721 km · 1,469 nm
3h 47m
estimated nonstop flight time
-2h
time difference · heading west
See live IAD→GNT fares Phone-only fares on this route — call free
Flight time details
1,691 miles nonstop takes roughly 3h 47m gate to gate, flying west. 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
- IAD — Washington Dulles International Airport · Washington, 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 IAD
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 IAD from GNT?
The flight distance from Washington (IAD) to Grants (GNT) is 1,691 miles (2,721 km, 1,469 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to GNT?
A nonstop flight takes about 3h 47m 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 Washington and Grants?
Grants is 2 hours behind Washington.
What is the cheapest way to fly from IAD to GNT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–GNT that never appear on search engines, with no booking fees.