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IIL to COH: distance & flight time
Ilam (Ilam Airport) → Cooch-behar (Cooch Behar Airport)
2,607 mi
4,196 km · 2,266 nm
5h 35m
estimated nonstop flight time
+2h
time difference · heading east
See live IIL→COH fares Phone-only fares on this route — call free
Flight time details
2,607 miles nonstop takes roughly 5h 35m 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
- IIL — Ilam Airport · Ilam, Iran
- COH — Cooch Behar Airport · Cooch-behar, 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 IIL
- KSH · Shahid Ashrafi Esfahani Airport68 mi away
- KHD · Khoram Abad Airport109 mi away
- SDG · Sanandaj Airport120 mi away
- XQC · Joint Base Balad120 mi away
Near COH
- SPD · Saidpur Airport53 mi away
- GLU · Gelephu Airport73 mi away
- IXB · Bagdogra Airport74 mi away
- PBH · Paro Airport74 mi away
Frequently asked questions
How far is IIL from COH?
The flight distance from Ilam (IIL) to Cooch-behar (COH) is 2,607 miles (4,196 km, 2,266 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IIL to COH?
A nonstop flight takes about 5h 35m 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 Ilam and Cooch-behar?
Cooch-behar is 2 hours ahead of Ilam.
What is the cheapest way to fly from IIL to COH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IIL–COH that never appear on search engines, with no booking fees.