Map of flight path and driving directions from Singapore to Dong Hoi.
Shortest flight path between Singapore Changi Airport (SIN) and Dong Hoi Airport (VDH).
How far is Dong Hoi from Singapore?
There are several ways to calculate distances between Singapore and Dong Hoi. Here are two common methods:Vincenty's formula (applied above)
- 1124.957 miles
- 1810.443 kilometers
- 977.561 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
- 1130.717 miles
- 1819.713 kilometers
- 982.566 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 Dong Hoi is 1 hour. Dong Hoi is 1 hour behind Singapore.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 158 kg (348 pounds).
Frequent Flyer Miles Calculator
Singapore (SIN) → Dong Hoi (VDH).