How far is Lucknow from Surin?

The distance between Surin (Surin Airport) and Lucknow (Chaudhary Charan Singh Airport) is 1671 miles / 2690 kilometers / 1452 nautical miles.

The driving distance from Surin (PXR) to Lucknow (LKO) is 2450 miles / 3943 kilometers, and travel time by car is about 47 hours 41 minutes.

Distance from Surin to Lucknow

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

Vincenty's formula (applied above)

• 1671.360 miles
• 2689.792 kilometers
• 1452.372 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

• 1671.127 miles
• 2689.419 kilometers
• 1452.170 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 Surin to Lucknow?

The estimated flight time from Surin Airport to Chaudhary Charan Singh Airport is 3 hours and 39 minutes.

What is the time difference between Surin and Lucknow?

The time difference between Surin and Lucknow is 1 hour 30 minutes. Lucknow is 1 hour 30 minutes behind Surin.

Flight carbon footprint between Surin Airport (PXR) and Chaudhary Charan Singh Airport (LKO)

On average, flying from Surin to Lucknow generates about 191 kg of CO2 per passenger, and 191 kilograms equals 420 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Surin to Lucknow

See the map of the shortest flight path between Surin Airport (PXR) and Chaudhary Charan Singh Airport (LKO).

Airport information

Origin	Surin Airport
City:	Surin
Country:	Thailand
IATA Code:	PXR
ICAO Code:	VTUJ
Coordinates:	14°52′5″N, 103°29′52″E

Destination	Chaudhary Charan Singh Airport
City:	Lucknow
Country:	India
IATA Code:	LKO
ICAO Code:	VILK
Coordinates:	26°45′38″N, 80°53′21″E