How far is Friday Harbor, WA, from Block Island, RI?
The distance between Block Island (Block Island State Airport) and Friday Harbor (Friday Harbor Airport) is 2528 miles / 4069 kilometers / 2197 nautical miles.
The driving distance from Block Island (BID) to Friday Harbor (FRD) is 3109 miles / 5004 kilometers, and travel time by car is about 58 hours 12 minutes.
Block Island State Airport – Friday Harbor Airport
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Distance from Block Island to Friday Harbor
There are several ways to calculate the distance from Block Island to Friday Harbor. Here are two standard methods:
Vincenty's formula (applied above)- 2528.095 miles
- 4068.575 kilometers
- 2196.855 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- 2521.425 miles
- 4057.841 kilometers
- 2191.059 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 Friday Harbor?
The estimated flight time from Block Island State Airport to Friday Harbor Airport is 5 hours and 17 minutes.
What is the time difference between Block Island and Friday Harbor?
Flight carbon footprint between Block Island State Airport (BID) and Friday Harbor Airport (FRD)
On average, flying from Block Island to Friday Harbor generates about 278 kg of CO2 per passenger, and 278 kilograms equals 614 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 Friday Harbor
See the map of the shortest flight path between Block Island State Airport (BID) and Friday Harbor Airport (FRD).
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 | Friday Harbor Airport |
|---|---|
| City: | Friday Harbor, WA |
| Country: | United States |
| IATA Code: | FRD |
| ICAO Code: | KFHR |
| Coordinates: | 48°31′19″N, 123°1′26″W |