How far is Union Island from Cayenne?
The distance between Cayenne (Cayenne – Félix Eboué Airport) and Union Island (Union Island Airport) is 818 miles / 1316 kilometers / 710 nautical miles.
Cayenne – Félix Eboué Airport – Union Island Airport
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Distance from Cayenne to Union Island
There are several ways to calculate the distance from Cayenne to Union Island. Here are two standard methods:
Vincenty's formula (applied above)- 817.515 miles
- 1315.663 kilometers
- 710.401 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- 818.836 miles
- 1317.788 kilometers
- 711.549 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 Cayenne to Union Island?
The estimated flight time from Cayenne – Félix Eboué Airport to Union Island Airport is 2 hours and 2 minutes.
What is the time difference between Cayenne and Union Island?
Flight carbon footprint between Cayenne – Félix Eboué Airport (CAY) and Union Island Airport (UNI)
On average, flying from Cayenne to Union Island generates about 136 kg of CO2 per passenger, and 136 kilograms equals 301 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Cayenne to Union Island
See the map of the shortest flight path between Cayenne – Félix Eboué Airport (CAY) and Union Island Airport (UNI).
Airport information
| Origin | Cayenne – Félix Eboué Airport |
|---|---|
| City: | Cayenne |
| Country: | French Guiana  |
| IATA Code: | CAY |
| ICAO Code: | SOCA |
| Coordinates: | 4°49′11″N, 52°21′37″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 |