Need help booking?

Unpublished phone-only deals available

GCH to NJA: distance & flight time

Gachsaran (Gachsaran Airport) → Atsugi (Atsugi Naval Air Facility)

4,971 mi
8,000 km · 4,320 nm
10h 13m
estimated nonstop flight time
+5.5h
time difference · heading northeast
See live GCHNJA fares Phone-only fares on this route — call free

Flight time details

4,971 miles nonstop takes roughly 10h 13m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time gain when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is GCH from NJA?

The flight distance from Gachsaran (GCH) to Atsugi (NJA) is 4,971 miles (8,000 km, 4,320 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from GCH to NJA?

A nonstop flight takes about 10h 13m 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 Gachsaran and Atsugi?

Atsugi is 5.5 hours ahead of Gachsaran.

What is the cheapest way to fly from GCH to NJA?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–NJA that never appear on search engines, with no booking fees.
Keep exploring:NJA to GCH Airports near GCH Airports near NJA Time difference GCHNJA Distance calculator