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COH to LCK: distance & flight time
Cooch-behar (Cooch Behar Airport) → Columbus (Rickenbacker International Airport)
7,841 mi
12,618 km · 6,813 nm
15h 50m
estimated nonstop flight time
-9.5h
time difference · heading north
See live COH→LCK fares Phone-only fares on this route — call free
Flight time details
7,841 miles nonstop takes roughly 15h 50m 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
- COH — Cooch Behar Airport · Cooch-behar, India
- LCK — Rickenbacker International Airport · Columbus, 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 COH
- SPD · Saidpur Airport53 mi away
- GLU · Gelephu Airport73 mi away
- IXB · Bagdogra Airport74 mi away
- PBH · Paro Airport74 mi away
Near LCK
Frequently asked questions
How far is COH from LCK?
The flight distance from Cooch-behar (COH) to Columbus (LCK) is 7,841 miles (12,618 km, 6,813 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COH to LCK?
A nonstop flight takes about 15h 50m 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 Cooch-behar and Columbus?
Columbus is 9.5 hours behind Cooch-behar.
What is the cheapest way to fly from COH to LCK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COH–LCK that never appear on search engines, with no booking fees.