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GNT to DED: distance & flight time
Grants (Grants-Milan Municipal Airport) → Dehra Dun (Dehradun Airport)
7,904 mi
12,720 km · 6,868 nm
15h 58m
estimated nonstop flight time
+11.5h
time difference · heading north
See live GNT→DED fares Phone-only fares on this route — call free
Flight time details
7,904 miles nonstop takes roughly 15h 58m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time gain when reading arrival times on your ticket.
The two airports
- GNT — Grants-Milan Municipal Airport · Grants, United States
- DED — Dehradun Airport · Dehra Dun, India
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 DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Frequently asked questions
How far is GNT from DED?
The flight distance from Grants (GNT) to Dehra Dun (DED) is 7,904 miles (12,720 km, 6,868 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNT to DED?
A nonstop flight takes about 15h 58m 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 Dehra Dun?
Dehra Dun is 11.5 hours ahead of Grants.
What is the cheapest way to fly from GNT to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNT–DED that never appear on search engines, with no booking fees.