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How far is Lucknow from Islamabad?

The distance between Islamabad (Islamabad International Airport) and Lucknow (Chaudhary Charan Singh Airport) is 672 miles / 1081 kilometers / 584 nautical miles.

The driving distance from Islamabad (ISB) to Lucknow (LKO) is 819 miles / 1318 kilometers, and travel time by car is about 15 hours 30 minutes.

Islamabad International Airport – Chaudhary Charan Singh Airport

Distance arrow
672
Miles
Distance arrow
1081
Kilometers
Distance arrow
584
Nautical miles
Flight time duration
1 h 46 min
CO2 emission
121 kg

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Distance from Islamabad to Lucknow

There are several ways to calculate the distance from Islamabad to Lucknow. Here are two standard methods:

Vincenty's formula (applied above)
  • 671.564 miles
  • 1080.778 kilometers
  • 583.574 nautical miles

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

Haversine formula
  • 671.885 miles
  • 1081.293 kilometers
  • 583.852 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 Islamabad to Lucknow?

The estimated flight time from Islamabad International Airport to Chaudhary Charan Singh Airport is 1 hour and 46 minutes.

Flight carbon footprint between Islamabad International Airport (ISB) and Chaudhary Charan Singh Airport (LKO)

On average, flying from Islamabad to Lucknow generates about 121 kg of CO2 per passenger, and 121 kilograms equals 268 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Islamabad to Lucknow

See the map of the shortest flight path between Islamabad International Airport (ISB) and Chaudhary Charan Singh Airport (LKO).

Airport information

Origin Islamabad International Airport
City: Islamabad
Country: Pakistan Flag of Pakistan
IATA Code: ISB
ICAO Code: OPIS
Coordinates: 33°32′56″N, 72°49′32″E
Destination 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