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GAI to JMU: distance & flight time
Gaithersburg (Montgomery County Airpark) → Jiamusi (Jiamusi Airport)
6,254 mi
10,065 km · 5,435 nm
12h 44m
estimated nonstop flight time
+12h
time difference · heading north
See live GAI→JMU fares Phone-only fares on this route — call free
Flight time details
6,254 miles nonstop takes roughly 12h 44m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- JMU — Jiamusi Airport · Jiamusi, China
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 JMU
- LDS · Lindu Airport92 mi away
- JSJ · Jiansanjiang Airport105 mi away
- JXA · Jixi Xingkaihu Airport113 mi away
Frequently asked questions
How far is GAI from JMU?
The flight distance from Gaithersburg (GAI) to Jiamusi (JMU) is 6,254 miles (10,065 km, 5,435 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to JMU?
A nonstop flight takes about 12h 44m 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 Jiamusi?
Jiamusi is 12 hours ahead of Gaithersburg.
What is the cheapest way to fly from GAI to JMU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–JMU that never appear on search engines, with no booking fees.