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GCH to GAU: distance & flight time
Gachsaran (Gachsaran Airport) → Guwahati (Lokpriya Gopinath Bordoloi International Airport)
2,485 mi
4,000 km · 2,160 nm
5h 20m
estimated nonstop flight time
+2h
time difference · heading east
See live GCH→GAU fares Phone-only fares on this route — call free
Flight time details
2,485 miles nonstop takes roughly 5h 20m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- GCH — Gachsaran Airport · Gachsaran, Iran
- GAU — Lokpriya Gopinath Bordoloi International Airport · Guwahati, India
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 GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 mi away
Near GAU
- SHL · Shillong Airport37 mi away
- ZYL · Osmany International Airport81 mi away
- TEZ · Tezpur Airport85 mi away
- GLU · Gelephu Airport88 mi away
Frequently asked questions
How far is GCH from GAU?
The flight distance from Gachsaran (GCH) to Guwahati (GAU) is 2,485 miles (4,000 km, 2,160 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to GAU?
A nonstop flight takes about 5h 20m 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 Guwahati?
Guwahati is 2 hours ahead of Gachsaran.
What is the cheapest way to fly from GCH to GAU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–GAU that never appear on search engines, with no booking fees.