Map of flight path and driving directions from Hong Kong to Kathmandu.
Shortest flight path between Hong Kong International Airport (HKG) and Tribhuvan International Airport (KTM).
How far is Kathmandu from Hong Kong?
There are several ways to calculate distances between Hong Kong and Kathmandu. Here are two common methods:Vincenty's formula (applied above)
- 1824.802 miles
- 2936.735 kilometers
- 1585.710 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
- 1822.089 miles
- 2932.368 kilometers
- 1583.352 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 Hong Kong and Kathmandu is 2 hours 15 minutes. Kathmandu is 2 hours 15 minutes behind Hong Kong.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 202 kg (445 pounds).
Frequent Flyer Miles Calculator
Hong Kong (HKG) → Kathmandu (KTM).