How far is Scarborough from Union Island?

The distance between Union Island (Union Island Airport) and Scarborough (A.N.R. Robinson International Airport) is 107 miles / 172 kilometers / 93 nautical miles.

Distance from Union Island to Scarborough

There are several ways to calculate the distance from Union Island to Scarborough. Here are two standard methods:

Vincenty's formula (applied above)

• 107.145 miles
• 172.434 kilometers
• 93.107 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

• 107.609 miles
• 173.180 kilometers
• 93.509 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 Union Island to Scarborough?

The estimated flight time from Union Island Airport to A.N.R. Robinson International Airport is 42 minutes.

What is the time difference between Union Island and Scarborough?

There is no time difference between Union Island and Scarborough.

Flight carbon footprint between Union Island Airport (UNI) and A.N.R. Robinson International Airport (TAB)

On average, flying from Union Island to Scarborough generates about 41 kg of CO2 per passenger, and 41 kilograms equals 90 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Union Island to Scarborough

See the map of the shortest flight path between Union Island Airport (UNI) and A.N.R. Robinson International Airport (TAB).

Airport information

Origin	Union Island Airport
City:	Union Island
Country:	Saint Vincent and the Grenadines
IATA Code:	UNI
ICAO Code:	TVSU
Coordinates:	12°36′0″N, 61°24′43″W

Destination	A.N.R. Robinson International Airport
City:	Scarborough
Country:	Trinidad and Tobago
IATA Code:	TAB
ICAO Code:	TTCP
Coordinates:	11°8′58″N, 60°49′55″W