How far is Springfield, IL, from Kathmandu?
The distance between Kathmandu (Tribhuvan International Airport) and Springfield (Springfield Abraham Lincoln Capital Airport) is 7773 miles / 12509 kilometers / 6755 nautical miles.
Tribhuvan International Airport – Springfield Abraham Lincoln Capital Airport
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Distance from Kathmandu to Springfield
There are several ways to calculate the distance from Kathmandu to Springfield. Here are two standard methods:
Vincenty's formula (applied above)- 7772.942 miles
- 12509.338 kilometers
- 6754.502 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- 7759.286 miles
- 12487.360 kilometers
- 6742.635 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 Kathmandu to Springfield?
The estimated flight time from Tribhuvan International Airport to Springfield Abraham Lincoln Capital Airport is 15 hours and 13 minutes.
What is the time difference between Kathmandu and Springfield?
Flight carbon footprint between Tribhuvan International Airport (KTM) and Springfield Abraham Lincoln Capital Airport (SPI)
On average, flying from Kathmandu to Springfield generates about 965 kg of CO2 per passenger, and 965 kilograms equals 2 128 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Kathmandu to Springfield
See the map of the shortest flight path between Tribhuvan International Airport (KTM) and Springfield Abraham Lincoln Capital Airport (SPI).
Airport information
| Origin | Tribhuvan International Airport |
|---|---|
| City: | Kathmandu |
| Country: | Nepal  |
| IATA Code: | KTM |
| ICAO Code: | VNKT |
| Coordinates: | 27°41′47″N, 85°21′32″E |
| Destination | Springfield Abraham Lincoln Capital Airport |
|---|---|
| City: | Springfield, IL |
| Country: | United States  |
| IATA Code: | SPI |
| ICAO Code: | KSPI |
| Coordinates: | 39°50′38″N, 89°40′40″W |