How far is Block Island, RI, from Harlingen, TX?
The distance between Harlingen (Valley International Airport) and Block Island (Block Island State Airport) is 1810 miles / 2912 kilometers / 1572 nautical miles.
The driving distance from Harlingen (HRL) to Block Island (BID) is 2144 miles / 3450 kilometers, and travel time by car is about 41 hours 28 minutes.
Valley International Airport – Block Island State Airport
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Distance from Harlingen to Block Island
There are several ways to calculate the distance from Harlingen to Block Island. Here are two standard methods:
Vincenty's formula (applied above)- 1809.600 miles
- 2912.269 kilometers
- 1572.499 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- 1808.438 miles
- 2910.400 kilometers
- 1571.490 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 Harlingen to Block Island?
The estimated flight time from Valley International Airport to Block Island State Airport is 3 hours and 55 minutes.
What is the time difference between Harlingen and Block Island?
Flight carbon footprint between Valley International Airport (HRL) and Block Island State Airport (BID)
On average, flying from Harlingen to Block Island generates about 201 kg of CO2 per passenger, and 201 kilograms equals 443 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harlingen to Block Island
See the map of the shortest flight path between Valley International Airport (HRL) and Block Island State Airport (BID).
Airport information
| Origin | Valley International Airport |
|---|---|
| City: | Harlingen, TX |
| Country: | United States  |
| IATA Code: | HRL |
| ICAO Code: | KHRL |
| Coordinates: | 26°13′42″N, 97°39′15″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 |