How far is Rayong from Hotan?

The distance between Hotan (Hotan Airport) and Rayong (U-Tapao International Airport) is 2128 miles / 3424 kilometers / 1849 nautical miles.

The driving distance from Hotan (HTN) to Rayong (UTP) is 3513 miles / 5654 kilometers, and travel time by car is about 68 hours 35 minutes.

Distance from Hotan to Rayong

There are several ways to calculate the distance from Hotan to Rayong. Here are two standard methods:

Vincenty's formula (applied above)

• 2127.522 miles
• 3423.914 kilometers
• 1848.766 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

• 2131.073 miles
• 3429.629 kilometers
• 1851.852 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 Hotan to Rayong?

The estimated flight time from Hotan Airport to U-Tapao International Airport is 4 hours and 31 minutes.

What is the time difference between Hotan and Rayong?

The time difference between Hotan and Rayong is 1 hour. Rayong is 1 hour ahead of Hotan.

Flight carbon footprint between Hotan Airport (HTN) and U-Tapao International Airport (UTP)

On average, flying from Hotan to Rayong generates about 232 kg of CO2 per passenger, and 232 kilograms equals 512 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hotan to Rayong

See the map of the shortest flight path between Hotan Airport (HTN) and U-Tapao International Airport (UTP).

Airport information

Origin	Hotan Airport
City:	Hotan
Country:	China
IATA Code:	HTN
ICAO Code:	ZWTN
Coordinates:	37°2′18″N, 79°51′53″E

Destination	U-Tapao International Airport
City:	Rayong
Country:	Thailand
IATA Code:	UTP
ICAO Code:	VTBU
Coordinates:	12°40′47″N, 101°0′17″E