Air Miles Calculator logo

How far is Nha Trang from Sihanukville?

The distance between Sihanukville (Sihanouk International Airport) and Nha Trang (Cam Ranh International Airport) is 391 miles / 629 kilometers / 340 nautical miles.

The driving distance from Sihanukville (KOS) to Nha Trang (CXR) is 521 miles / 838 kilometers, and travel time by car is about 10 hours 28 minutes.

Sihanouk International Airport – Cam Ranh International Airport

Distance arrow
391
Miles
Distance arrow
629
Kilometers
Distance arrow
340
Nautical miles

Search flights

Distance from Sihanukville to Nha Trang

There are several ways to calculate the distance from Sihanukville to Nha Trang. Here are two standard methods:

Vincenty's formula (applied above)
  • 391.023 miles
  • 629.291 kilometers
  • 339.790 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
  • 390.694 miles
  • 628.761 kilometers
  • 339.504 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 Sihanukville to Nha Trang?

The estimated flight time from Sihanouk International Airport to Cam Ranh International Airport is 1 hour and 14 minutes.

What is the time difference between Sihanukville and Nha Trang?

There is no time difference between Sihanukville and Nha Trang.

Flight carbon footprint between Sihanouk International Airport (KOS) and Cam Ranh International Airport (CXR)

On average, flying from Sihanukville to Nha Trang generates about 83 kg of CO2 per passenger, and 83 kilograms equals 182 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sihanukville to Nha Trang

See the map of the shortest flight path between Sihanouk International Airport (KOS) and Cam Ranh International Airport (CXR).

Airport information

Origin Sihanouk International Airport
City: Sihanukville
Country: Cambodia Flag of Cambodia
IATA Code: KOS
ICAO Code: VDSV
Coordinates: 10°34′46″N, 103°38′13″E
Destination Cam Ranh International Airport
City: Nha Trang
Country: Vietnam Flag of Vietnam
IATA Code: CXR
ICAO Code: VVCR
Coordinates: 11°59′53″N, 109°13′8″E