How far is Lucknow from Singapore?
The distance between Singapore (Singapore Changi Airport) and Lucknow (Chaudhary Charan Singh Airport) is 2326 miles / 3743 kilometers / 2021 nautical miles.
The driving distance from Singapore (SIN) to Lucknow (LKO) is 3320 miles / 5343 kilometers, and travel time by car is about 64 hours 38 minutes.
Singapore Changi Airport – Chaudhary Charan Singh Airport
Search flights
Distance from Singapore to Lucknow
There are several ways to calculate the distance from Singapore to Lucknow. Here are two standard methods:
Vincenty's formula (applied above)- 2325.529 miles
- 3742.575 kilometers
- 2020.829 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- 2330.564 miles
- 3750.680 kilometers
- 2025.205 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 Singapore to Lucknow?
The estimated flight time from Singapore Changi Airport to Chaudhary Charan Singh Airport is 4 hours and 54 minutes.
What is the time difference between Singapore and Lucknow?
Flight carbon footprint between Singapore Changi Airport (SIN) and Chaudhary Charan Singh Airport (LKO)
On average, flying from Singapore to Lucknow generates about 255 kg of CO2 per passenger, and 255 kilograms equals 562 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Singapore to Lucknow
See the map of the shortest flight path between Singapore Changi Airport (SIN) and Chaudhary Charan Singh Airport (LKO).
Airport information
| Origin | Singapore Changi Airport |
|---|---|
| City: | Singapore |
| Country: | Singapore  |
| IATA Code: | SIN |
| ICAO Code: | WSSS |
| Coordinates: | 1°21′0″N, 103°59′38″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 |