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GAI to NBS: distance & flight time
Gaithersburg (Montgomery County Airpark) → Baishan (Changbaishan Airport)
6,613 mi
10,642 km · 5,746 nm
13h 26m
estimated nonstop flight time
+12h
time difference · heading north
See live GAI→NBS fares Phone-only fares on this route — call free
Flight time details
6,613 miles nonstop takes roughly 13h 26m 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
- NBS — Changbaishan Airport · Baishan, 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 NBS
- TNH · Tonghua Sanyuanpu Airport98 mi away
- YNJ · Yanji Chaoyangchuan Airport110 mi away
- RGO · Orang Airport114 mi away
Frequently asked questions
How far is GAI from NBS?
The flight distance from Gaithersburg (GAI) to Baishan (NBS) is 6,613 miles (10,642 km, 5,746 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to NBS?
A nonstop flight takes about 13h 26m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from GAI to NBS?
Nonstop service on GAI–NBS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 26m nonstop estimate.
What is the time difference between Gaithersburg and Baishan?
Baishan is 12 hours ahead of Gaithersburg.
What is the cheapest way to fly from GAI to NBS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–NBS that never appear on search engines, with no booking fees.
Why are some GAI to NBS fares phone-only?
Consolidator contracts let us sell certain GAI–NBS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.