How far is Annette, AK, from Florence, SC?
The distance between Florence (Florence Regional Airport) and Annette (Annette Island Airport) is 2847 miles / 4581 kilometers / 2474 nautical miles.
The driving distance from Florence (FLO) to Annette (ANN) is 3555 miles / 5722 kilometers, and travel time by car is about 72 hours 51 minutes.
Florence Regional Airport – Annette Island Airport
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Distance from Florence to Annette
There are several ways to calculate the distance from Florence to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 2846.671 miles
- 4581.272 kilometers
- 2473.689 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- 2841.359 miles
- 4572.724 kilometers
- 2469.074 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 Florence to Annette?
The estimated flight time from Florence Regional Airport to Annette Island Airport is 5 hours and 53 minutes.
What is the time difference between Florence and Annette?
The time difference between Florence and Annette is 4 hours. Annette is 4 hours behind Florence.
Flight carbon footprint between Florence Regional Airport (FLO) and Annette Island Airport (ANN)
On average, flying from Florence to Annette generates about 316 kg of CO2 per passenger, and 316 kilograms equals 697 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Florence to Annette
See the map of the shortest flight path between Florence Regional Airport (FLO) and Annette Island Airport (ANN).
Airport information
| Origin | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States  |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′26″W |
| Destination | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |