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COH to SDF: distance & flight time
Cooch-behar (Cooch Behar Airport) → Louisville (Louisville International Standiford Field)
7,969 mi
12,825 km · 6,925 nm
16h 6m
estimated nonstop flight time
-9.5h
time difference · heading north
See live COH→SDF fares Phone-only fares on this route — call free
Flight time details
7,969 miles nonstop takes roughly 16h 6m 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
- SDF — Louisville International Standiford Field · Louisville, 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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
Frequently asked questions
How far is COH from SDF?
The flight distance from Cooch-behar (COH) to Louisville (SDF) is 7,969 miles (12,825 km, 6,925 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COH to SDF?
A nonstop flight takes about 16h 6m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from COH to SDF?
Nonstop service on COH–SDF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 16h 6m nonstop estimate.
What is the time difference between Cooch-behar and Louisville?
Louisville is 9.5 hours behind Cooch-behar.
What is the cheapest way to fly from COH to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COH–SDF that never appear on search engines, with no booking fees.
Why are some COH to SDF fares phone-only?
Consolidator contracts let us sell certain COH–SDF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.