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ZER to GAI: distance & flight time
Zero (Ziro Airport) → Gaithersburg (Montgomery County Airpark)
7,788 mi
12,533 km · 6,768 nm
15h 44m
estimated nonstop flight time
-9.5h
time difference · heading north
See live ZER→GAI fares Phone-only fares on this route — call free
Flight time details
7,788 miles nonstop takes roughly 15h 44m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ZER — Ziro Airport · Zero, India
- 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 ZER
- IXI · North Lakhimpur Airport26 mi away
- JRH · Jorhat Airport63 mi away
- IXV · Along Airport72 mi away
- DIB · Dibrugarh Airport73 mi away
Near GAI
Frequently asked questions
How far is ZER from GAI?
The flight distance from Zero (ZER) to Gaithersburg (GAI) is 7,788 miles (12,533 km, 6,768 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZER to GAI?
A nonstop flight takes about 15h 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 Zero and Gaithersburg?
Gaithersburg is 9.5 hours behind Zero.
What is the cheapest way to fly from ZER to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZER–GAI that never appear on search engines, with no booking fees.