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TMI to GAI: distance & flight time
Tumling Tar (Tumling Tar Airport) → Gaithersburg (Montgomery County Airpark)
7,734 mi
12,446 km · 6,720 nm
15h 38m
estimated nonstop flight time
-9.7h
time difference · heading north
See live TMI→GAI fares Phone-only fares on this route — call free
Flight time details
7,734 miles nonstop takes roughly 15h 38m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.7-hour time set-back when reading arrival times on your ticket.
The two airports
- TMI — Tumling Tar Airport · Tumling Tar, Nepal
- GAI — Montgomery County Airpark · Gaithersburg, 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 TMI
- BHP · Bhojpur Airport15 mi away
- TPJ · Taplejung Airport31 mi away
- LDN · Lamidanda Airport32 mi away
- LUA · Lukla Airport38 mi away
Near GAI
Frequently asked questions
How far is TMI from GAI?
The flight distance from Tumling Tar (TMI) to Gaithersburg (GAI) is 7,734 miles (12,446 km, 6,720 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TMI to GAI?
A nonstop flight takes about 15h 38m 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 Tumling Tar and Gaithersburg?
Gaithersburg is 9.7 hours behind Tumling Tar.
What is the cheapest way to fly from TMI to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TMI–GAI that never appear on search engines, with no booking fees.