How far is Rayong from Uliastai?

The distance between Uliastai (Donoi Airport) and Rayong (U-Tapao International Airport) is 2427 miles / 3906 kilometers / 2109 nautical miles.

The driving distance from Uliastai (ULZ) to Rayong (UTP) is 3521 miles / 5667 kilometers, and travel time by car is about 74 hours 43 minutes.

Distance from Uliastai to Rayong

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

Vincenty's formula (applied above)

• 2427.174 miles
• 3906.158 kilometers
• 2109.157 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

• 2434.095 miles
• 3917.297 kilometers
• 2115.171 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 Uliastai to Rayong?

The estimated flight time from Donoi Airport to U-Tapao International Airport is 5 hours and 5 minutes.

What is the time difference between Uliastai and Rayong?

There is no time difference between Uliastai and Rayong.

Flight carbon footprint between Donoi Airport (ULZ) and U-Tapao International Airport (UTP)

On average, flying from Uliastai to Rayong generates about 267 kg of CO2 per passenger, and 267 kilograms equals 588 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Uliastai to Rayong

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

Airport information

Origin	Donoi Airport
City:	Uliastai
Country:	Mongolia
IATA Code:	ULZ
ICAO Code:	ZMDN
Coordinates:	47°42′33″N, 96°31′32″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