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ORD to COH: distance & flight time
Chicago (Chicago O'Hare International Airport) → Cooch-behar (Cooch Behar Airport)
7,714 mi
12,415 km · 6,703 nm
15h 36m
estimated nonstop flight time
+10.5h
time difference · heading north
See live ORD→COH fares Phone-only fares on this route — call free
Flight time details
7,714 miles nonstop takes roughly 15h 36m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- ORD — Chicago O'Hare International Airport · Chicago, United States
- 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 ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 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 ORD from COH?
The flight distance from Chicago (ORD) to Cooch-behar (COH) is 7,714 miles (12,415 km, 6,703 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORD to COH?
A nonstop flight takes about 15h 36m 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 Chicago and Cooch-behar?
Cooch-behar is 10.5 hours ahead of Chicago.
What is the cheapest way to fly from ORD to COH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORD–COH that never appear on search engines, with no booking fees.