Air Miles Calculator

Distance between Windsor Locks, CT (BDL) and Block Island, RI (BID)

Flight distance from Windsor Locks to Block Island (Bradley International Airport – Block Island State Airport) is 78 miles / 126 kilometers / 68 nautical miles. Estimated flight time is 38 minutes.

Driving distance from Windsor Locks (BDL) to Block Island (BID) is 115 miles / 185 kilometers and travel time by car is about 2 hours 57 minutes.

Map of flight path and driving directions from Windsor Locks to Block Island.

Shortest flight path between Bradley International Airport (BDL) and Block Island State Airport (BID).

How far is Block Island from Windsor Locks?

There are several ways to calculate distances between Windsor Locks and Block Island. Here are two common methods:

Vincenty's formula (applied above)
  • 78.187 miles
  • 125.829 kilometers
  • 67.942 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 78.120 miles
  • 125.723 kilometers
  • 67.885 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).

Airport information


A Bradley International Airport
City: Windsor Locks, CT
Country: United States Flag of United States
IATA Code: BDL
ICAO Code: KBDL
Coordinates: 41°56′20″N, 72°40′59″W

B Block Island State Airport
City: Block Island, RI
Country: United States Flag of United States
IATA Code: BID
ICAO Code: KBID
Coordinates: 41°10′5″N, 71°34′40″W

Time difference and current local times

There is no time difference between Windsor Locks and Block Island.

Time Difference

Windsor Locks, CT

 EST

Block Island, RI

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 37 kg (80 pounds).

Frequent Flyer Miles Calculator

Windsor Locks (BDL) → Block Island (BID).

Distance:
78
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
78

Round trip?