Air Miles Calculator logo

How far is Bellingham, WA, from Port of Spain?

The distance between Port of Spain (Piarco International Airport) and Bellingham (Bellingham International Airport) is 4370 miles / 7033 kilometers / 3797 nautical miles.

Piarco International Airport – Bellingham International Airport

Distance arrow
4370
Miles
Distance arrow
7033
Kilometers
Distance arrow
3797
Nautical miles

Search flights

Distance from Port of Spain to Bellingham

There are several ways to calculate the distance from Port of Spain to Bellingham. Here are two standard methods:

Vincenty's formula (applied above)
  • 4370.001 miles
  • 7032.836 kilometers
  • 3797.427 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
  • 4369.329 miles
  • 7031.753 kilometers
  • 3796.843 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 Port of Spain to Bellingham?

The estimated flight time from Piarco International Airport to Bellingham International Airport is 8 hours and 46 minutes.

Flight carbon footprint between Piarco International Airport (POS) and Bellingham International Airport (BLI)

On average, flying from Port of Spain to Bellingham generates about 503 kg of CO2 per passenger, and 503 kilograms equals 1 109 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Port of Spain to Bellingham

See the map of the shortest flight path between Piarco International Airport (POS) and Bellingham International Airport (BLI).

Airport information

Origin Piarco International Airport
City: Port of Spain
Country: Trinidad and Tobago Flag of Trinidad and Tobago
IATA Code: POS
ICAO Code: TTPP
Coordinates: 10°35′43″N, 61°20′13″W
Destination Bellingham International Airport
City: Bellingham, WA
Country: United States Flag of United States
IATA Code: BLI
ICAO Code: KBLI
Coordinates: 48°47′34″N, 122°32′16″W