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GAI to TRD: distance & flight time
Gaithersburg (Montgomery County Airpark) → Trondheim (Trondheim Airport Værnes)
3,786 mi
6,092 km · 3,290 nm
7h 53m
estimated nonstop flight time
+6h
time difference · heading northeast
See live GAI→TRD fares Phone-only fares on this route — call free
Flight time details
3,786 miles nonstop takes roughly 7h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- TRD — Trondheim Airport Værnes · Trondheim, Norway
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 GAI
Near TRD
- OLA · Ørland Airport44 mi away
- RRS · Røros Airport62 mi away
- OSY · Namsos Høknesøra Airport73 mi away
- RVK · Rørvik Airport, Ryum96 mi away
Frequently asked questions
How far is GAI from TRD?
The flight distance from Gaithersburg (GAI) to Trondheim (TRD) is 3,786 miles (6,092 km, 3,290 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to TRD?
A nonstop flight takes about 7h 53m 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 Gaithersburg and Trondheim?
Trondheim is 6 hours ahead of Gaithersburg.
What is the cheapest way to fly from GAI to TRD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–TRD that never appear on search engines, with no booking fees.