Map of flight path and driving directions from Singapore to Kathmandu.
Shortest flight path between Singapore Changi Airport (SIN) and Tribhuvan International Airport (KTM).
How far is Kathmandu from Singapore?
There are several ways to calculate distances between Singapore and Kathmandu. Here are two common methods:Vincenty's formula (applied above)
- 2192.180 miles
- 3527.972 kilometers
- 1904.953 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
- 2198.460 miles
- 3538.079 kilometers
- 1910.410 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).
Time difference and current local times
The time difference between Singapore and Kathmandu is 2 hours 15 minutes. Kathmandu is 2 hours 15 minutes behind Singapore.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 239 kg (528 pounds).
Frequent Flyer Miles Calculator
Singapore (SIN) → Kathmandu (KTM).