How far is Block Island, RI, from Kalispell, MT?
The distance between Kalispell (Glacier Park International Airport) and Block Island (Block Island State Airport) is 2128 miles / 3425 kilometers / 1849 nautical miles.
The driving distance from Kalispell (FCA) to Block Island (BID) is 2556 miles / 4114 kilometers, and travel time by car is about 47 hours 44 minutes.
Glacier Park International Airport – Block Island State Airport
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Distance from Kalispell to Block Island
There are several ways to calculate the distance from Kalispell to Block Island. Here are two standard methods:
Vincenty's formula (applied above)- 2128.251 miles
- 3425.088 kilometers
- 1849.400 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- 2122.743 miles
- 3416.225 kilometers
- 1844.614 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 Kalispell to Block Island?
The estimated flight time from Glacier Park International Airport to Block Island State Airport is 4 hours and 31 minutes.
What is the time difference between Kalispell and Block Island?
Flight carbon footprint between Glacier Park International Airport (FCA) and Block Island State Airport (BID)
On average, flying from Kalispell to Block Island generates about 232 kg of CO2 per passenger, and 232 kilograms equals 512 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kalispell to Block Island
See the map of the shortest flight path between Glacier Park International Airport (FCA) and Block Island State Airport (BID).
Airport information
| Origin | Glacier Park International Airport |
|---|---|
| City: | Kalispell, MT |
| Country: | United States  |
| IATA Code: | FCA |
| ICAO Code: | KGPI |
| Coordinates: | 48°18′37″N, 114°15′21″W |
| Destination | 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 |