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GAI to HNA: distance & flight time
Gaithersburg (Montgomery County Airpark) → Hanamaki (Hanamaki Airport)
6,491 mi
10,446 km · 5,641 nm
13h 12m
estimated nonstop flight time
+13h
time difference · heading northwest
See live GAI→HNA fares Phone-only fares on this route — call free
Flight time details
6,491 miles nonstop takes roughly 13h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- HNA — Hanamaki Airport · Hanamaki, Japan
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 HNA
- AXT · Akita Airport51 mi away
- ONJ · Odate Noshiro Airport67 mi away
- HHE · Hachinohe Airport80 mi away
- GAJ · Yamagata Airport81 mi away
Frequently asked questions
How far is GAI from HNA?
The flight distance from Gaithersburg (GAI) to Hanamaki (HNA) is 6,491 miles (10,446 km, 5,641 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to HNA?
A nonstop flight takes about 13h 12m 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 Hanamaki?
Hanamaki is 13 hours ahead of Gaithersburg.
What is the cheapest way to fly from GAI to HNA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–HNA that never appear on search engines, with no booking fees.