Air Miles Calculator logo

How far is Block Island, RI, from Pasco, WA?

The distance between Pasco (Tri-Cities Airport (Washington)) and Block Island (Block Island State Airport) is 2370 miles / 3814 kilometers / 2060 nautical miles.

The driving distance from Pasco (PSC) to Block Island (BID) is 2865 miles / 4611 kilometers, and travel time by car is about 52 hours 31 minutes.

Tri-Cities Airport (Washington) – Block Island State Airport

Distance arrow
2370
Miles
Distance arrow
3814
Kilometers
Distance arrow
2060
Nautical miles

Search flights

Distance from Pasco to Block Island

There are several ways to calculate the distance from Pasco to Block Island. Here are two standard methods:

Vincenty's formula (applied above)
  • 2370.219 miles
  • 3814.498 kilometers
  • 2059.664 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
  • 2363.975 miles
  • 3804.449 kilometers
  • 2054.238 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 Pasco to Block Island?

The estimated flight time from Tri-Cities Airport (Washington) to Block Island State Airport is 4 hours and 59 minutes.

Flight carbon footprint between Tri-Cities Airport (Washington) (PSC) and Block Island State Airport (BID)

On average, flying from Pasco to Block Island generates about 260 kg of CO2 per passenger, and 260 kilograms equals 573 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Pasco to Block Island

See the map of the shortest flight path between Tri-Cities Airport (Washington) (PSC) and Block Island State Airport (BID).

Airport information

Origin Tri-Cities Airport (Washington)
City: Pasco, WA
Country: United States Flag of United States
IATA Code: PSC
ICAO Code: KPSC
Coordinates: 46°15′52″N, 119°7′8″W
Destination 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