Air Miles Calculator

Distance between Harlingen, TX (HRL) and Block Island, RI (BID)

Distance from Harlingen to Block Island (Block Island State Airport – Valley International Airport) is 1810 miles / 2912 kilometers / 1572 nautical miles.

Calculations with different 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 earth.

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).

Flight duration

Estimated flight time from Valley International Airport (HRL) to Block Island State Airport (BID) is 3 hours 55 minutes.

Time difference and current local times

The time difference between Harlingen and Block Island is 1 hour. Block Island is 1 hour ahead of Harlingen.

Time Difference

Harlingen
Block Island

Harlingen, TX

 CDT

Block Island, RI

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 211 kg (464 pounds).

Airport information


A Valley International Airport
City: Harlingen, TX
Country: United States Flag of United States
IATA Code: HRL
ICAO Code: KHRL
Coordinates: 26°13′42″N, 97°39′15″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

Map

Harlingen to Block Island flight map.

Frequent Flyer Miles Calculator

Harlingen (HRL) → Block Island (BID).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1810
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1810

Round trip?