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Distance between Lucknow (LKO) and Kathmandu (KTM)

Flight distance from Lucknow to Kathmandu (Chaudhary Charan Singh Airport – Tribhuvan International Airport) is 283 miles / 455 kilometers / 246 nautical miles. Estimated flight time is 1 hour 2 minutes.

Driving distance from Lucknow (LKO) to Kathmandu (KTM) is 385 miles / 620 kilometers and travel time by car is about 7 hours 58 minutes.

Lucknow – Kathmandu

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283
Miles
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455
Kilometers
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246
Nautical miles

How far is Kathmandu from Lucknow?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 282.540 miles
  • 454.703 kilometers
  • 245.520 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 282.104 miles
  • 454.003 kilometers
  • 245.142 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Lucknow to Kathmandu?

Estimated flight time from Chaudhary Charan Singh Airport to Tribhuvan International Airport is 1 hour 2 minutes.

What is the time difference between Lucknow and Kathmandu?

The time difference between Lucknow and Kathmandu is 15 minutes. Kathmandu is 15 minutes ahead of Lucknow.
Lucknow time to Kathmandu time converter

Flight carbon footprint between Chaudhary Charan Singh Airport (LKO) and Tribhuvan International Airport (KTM)

On average flying from Lucknow to Kathmandu generates about 67 kg of CO2 per passenger, 67 kilograms is equal to 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lucknow to Kathmandu

Shortest flight path between Chaudhary Charan Singh Airport (LKO) and Tribhuvan International Airport (KTM).

Airport information

Origin Chaudhary Charan Singh Airport
City: Lucknow
Country: India Flag of India
IATA Code: LKO
ICAO Code: VILK
Coordinates: 26°45′38″N, 80°53′21″E
Destination Tribhuvan International Airport
City: Kathmandu
Country: Nepal Flag of Nepal
IATA Code: KTM
ICAO Code: VNKT
Coordinates: 27°41′47″N, 85°21′32″E