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DTW to COH: distance & flight time
Detroit (Detroit Metropolitan Wayne County Airport) → Cooch-behar (Cooch Behar Airport)
7,679 mi
12,358 km · 6,673 nm
15h 31m
estimated nonstop flight time
+9.5h
time difference · heading north
See live DTW→COH fares Phone-only fares on this route — call free
Flight time details
7,679 miles nonstop takes roughly 15h 31m 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 gain when reading arrival times on your ticket.
The two airports
- DTW — Detroit Metropolitan Wayne County Airport · Detroit, 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 DTW
- YIP · Willow Run Airport9 mi away
- ARB · Ann Arbor Municipal Airport20 mi away
- YQG · Windsor Airport21 mi away
- DET · Coleman A. Young Municipal Airport22 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 DTW from COH?
The flight distance from Detroit (DTW) to Cooch-behar (COH) is 7,679 miles (12,358 km, 6,673 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTW to COH?
A nonstop flight takes about 15h 31m 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 Detroit and Cooch-behar?
Cooch-behar is 9.5 hours ahead of Detroit.
What is the cheapest way to fly from DTW to COH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTW–COH that never appear on search engines, with no booking fees.