How far is Union Island from Vancouver?

The distance between Vancouver (Vancouver International Airport) and Union Island (Union Island Airport) is 4297 miles / 6916 kilometers / 3734 nautical miles.

Distance from Vancouver to Union Island

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

Vincenty's formula (applied above)

• 4297.328 miles
• 6915.879 kilometers
• 3734.276 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

• 4295.899 miles
• 6913.579 kilometers
• 3733.034 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 Vancouver to Union Island?

The estimated flight time from Vancouver International Airport to Union Island Airport is 8 hours and 38 minutes.

What is the time difference between Vancouver and Union Island?

The time difference between Vancouver and Union Island is 4 hours. Union Island is 4 hours ahead of Vancouver.

Flight carbon footprint between Vancouver International Airport (YVR) and Union Island Airport (UNI)

On average, flying from Vancouver to Union Island generates about 494 kg of CO2 per passenger, and 494 kilograms equals 1 088 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Vancouver to Union Island

See the map of the shortest flight path between Vancouver International Airport (YVR) and Union Island Airport (UNI).

Airport information

Origin	Vancouver International Airport
City:	Vancouver
Country:	Canada
IATA Code:	YVR
ICAO Code:	CYVR
Coordinates:	49°11′38″N, 123°11′2″W

Destination	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