Map of flight path from Hong Kong to Dumai.
Shortest flight path between Hong Kong International Airport (HKG) and Pinang Kampai Airport (DUM).
How far is Dumai from Hong Kong?
There are several ways to calculate distances between Hong Kong and Dumai. Here are two common methods:Vincenty's formula (applied above)
- 1652.115 miles
- 2658.822 kilometers
- 1435.649 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
- 1657.799 miles
- 2667.968 kilometers
- 1440.588 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 Dumai is 1 hour. Dumai is 1 hour behind Hong Kong.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 189 kg (417 pounds).
Frequent Flyer Miles Calculator
Hong Kong (HKG) → Dumai (DUM).