How far is Block Island, RI, from Hancock, MI?
The distance between Hancock (Houghton County Memorial Airport) and Block Island (Block Island State Airport) is 934 miles / 1504 kilometers / 812 nautical miles.
The driving distance from Hancock (CMX) to Block Island (BID) is 1264 miles / 2035 kilometers, and travel time by car is about 25 hours 22 minutes.
Houghton County Memorial Airport – Block Island State Airport
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Distance from Hancock to Block Island
There are several ways to calculate the distance from Hancock to Block Island. Here are two standard methods:
Vincenty's formula (applied above)- 934.340 miles
- 1503.675 kilometers
- 811.919 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- 932.416 miles
- 1500.579 kilometers
- 810.248 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 Hancock to Block Island?
The estimated flight time from Houghton County Memorial Airport to Block Island State Airport is 2 hours and 16 minutes.
What is the time difference between Hancock and Block Island?
There is no time difference between Hancock and Block Island.
Flight carbon footprint between Houghton County Memorial Airport (CMX) and Block Island State Airport (BID)
On average, flying from Hancock to Block Island generates about 146 kg of CO2 per passenger, and 146 kilograms equals 322 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hancock to Block Island
See the map of the shortest flight path between Houghton County Memorial Airport (CMX) and Block Island State Airport (BID).
Airport information
| Origin | Houghton County Memorial Airport |
|---|---|
| City: | Hancock, MI |
| Country: | United States  |
| IATA Code: | CMX |
| ICAO Code: | KCMX |
| Coordinates: | 47°10′6″N, 88°29′20″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 |