How far is Hong Kong from Ranong?
The distance between Ranong (Ranong Airport) and Hong Kong (Hong Kong International Airport) is 1333 miles / 2145 kilometers / 1158 nautical miles.
The driving distance from Ranong (UNN) to Hong Kong (HKG) is 1825 miles / 2937 kilometers, and travel time by car is about 35 hours 14 minutes.
Ranong Airport – Hong Kong International Airport
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Distance from Ranong to Hong Kong
There are several ways to calculate the distance from Ranong to Hong Kong. Here are two standard methods:
Vincenty's formula (applied above)- 1332.616 miles
- 2144.637 kilometers
- 1158.011 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- 1334.229 miles
- 2147.234 kilometers
- 1159.414 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 Ranong to Hong Kong?
The estimated flight time from Ranong Airport to Hong Kong International Airport is 3 hours and 1 minutes.
What is the time difference between Ranong and Hong Kong?
The time difference between Ranong and Hong Kong is 1 hour. Hong Kong is 1 hour ahead of Ranong.
Flight carbon footprint between Ranong Airport (UNN) and Hong Kong International Airport (HKG)
On average, flying from Ranong to Hong Kong generates about 169 kg of CO2 per passenger, and 169 kilograms equals 372 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ranong to Hong Kong
See the map of the shortest flight path between Ranong Airport (UNN) and Hong Kong International Airport (HKG).
Airport information
| Origin | Ranong Airport |
|---|---|
| City: | Ranong |
| Country: | Thailand  |
| IATA Code: | UNN |
| ICAO Code: | VTSR |
| Coordinates: | 9°46′39″N, 98°35′7″E |
| Destination | Hong Kong International Airport |
|---|---|
| City: | Hong Kong |
| Country: | Hong Kong  |
| IATA Code: | HKG |
| ICAO Code: | VHHH |
| Coordinates: | 22°18′32″N, 113°54′54″E |