How far is Hami from Rayong?

The distance between Rayong (U-Tapao International Airport) and Hami (Hami Airport) is 2123 miles / 3417 kilometers / 1845 nautical miles.

The driving distance from Rayong (UTP) to Hami (HMI) is 3002 miles / 4832 kilometers, and travel time by car is about 56 hours 31 minutes.

Distance from Rayong to Hami

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

Vincenty's formula (applied above)

• 2123.119 miles
• 3416.828 kilometers
• 1844.940 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

• 2129.643 miles
• 3427.328 kilometers
• 1850.609 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 Rayong to Hami?

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

What is the time difference between Rayong and Hami?

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

Flight carbon footprint between U-Tapao International Airport (UTP) and Hami Airport (HMI)

On average, flying from Rayong to Hami generates about 232 kg of CO2 per passenger, and 232 kilograms equals 510 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rayong to Hami

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

Airport information

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

Destination	Hami Airport
City:	Hami
Country:	China
IATA Code:	HMI
ICAO Code:	ZWHM
Coordinates:	42°50′29″N, 93°40′9″E