How far is Montgomery, AL, from Block Island, RI?
The distance between Block Island (Block Island State Airport) and Montgomery (Montgomery Regional Airport) is 1022 miles / 1645 kilometers / 888 nautical miles.
The driving distance from Block Island (BID) to Montgomery (MGM) is 1241 miles / 1998 kilometers, and travel time by car is about 24 hours 17 minutes.
Block Island State Airport – Montgomery Regional Airport
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Distance from Block Island to Montgomery
There are several ways to calculate the distance from Block Island to Montgomery. Here are two standard methods:
Vincenty's formula (applied above)- 1022.312 miles
- 1645.252 kilometers
- 888.365 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- 1021.528 miles
- 1643.989 kilometers
- 887.683 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 Block Island to Montgomery?
The estimated flight time from Block Island State Airport to Montgomery Regional Airport is 2 hours and 26 minutes.
What is the time difference between Block Island and Montgomery?
Flight carbon footprint between Block Island State Airport (BID) and Montgomery Regional Airport (MGM)
On average, flying from Block Island to Montgomery generates about 152 kg of CO2 per passenger, and 152 kilograms equals 336 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Block Island to Montgomery
See the map of the shortest flight path between Block Island State Airport (BID) and Montgomery Regional Airport (MGM).
Airport information
| Origin | Block Island State Airport |
|---|---|
| City: | Block Island, RI |
| Country: | United States  |
| IATA Code: | BID |
| ICAO Code: | KBID |
| Coordinates: | 41°10′5″N, 71°34′40″W |
| Destination | Montgomery Regional Airport |
|---|---|
| City: | Montgomery, AL |
| Country: | United States |
| IATA Code: | MGM |
| ICAO Code: | KMGM |
| Coordinates: | 32°18′2″N, 86°23′38″W |