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LCK to KTM: distance & flight time

Columbus (Rickenbacker International Airport) → Kathmandu (Tribhuvan International Airport)

7,712 mi
12,411 km · 6,701 nm
15h 35m
estimated nonstop flight time
+9.8h
time difference · heading north
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Flight time details

7,712 miles nonstop takes roughly 15h 35m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.8-hour time gain when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is LCK from KTM?

The flight distance from Columbus (LCK) to Kathmandu (KTM) is 7,712 miles (12,411 km, 6,701 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from LCK to KTM?

A nonstop flight takes about 15h 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 Columbus and Kathmandu?

Kathmandu is 9.8 hours ahead of Columbus.

What is the cheapest way to fly from LCK to KTM?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LCK–KTM that never appear on search engines, with no booking fees.
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