How far is Portland, ME, from Kingstown?

The distance between Kingstown (Argyle International Airport) and Portland (Portland International Jetport) is 2169 miles / 3491 kilometers / 1885 nautical miles.

Distance from Kingstown to Portland

There are several ways to calculate the distance from Kingstown to Portland. Here are two standard methods:

Vincenty's formula (applied above)

• 2169.453 miles
• 3491.396 kilometers
• 1885.203 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

• 2175.703 miles
• 3501.454 kilometers
• 1890.634 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 Kingstown to Portland?

The estimated flight time from Argyle International Airport to Portland International Jetport is 4 hours and 36 minutes.

What is the time difference between Kingstown and Portland?

The time difference between Kingstown and Portland is 1 hour. Portland is 1 hour behind Kingstown.

Flight carbon footprint between Argyle International Airport (SVD) and Portland International Jetport (PWM)

On average, flying from Kingstown to Portland generates about 237 kg of CO2 per passenger, and 237 kilograms equals 522 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kingstown to Portland

See the map of the shortest flight path between Argyle International Airport (SVD) and Portland International Jetport (PWM).

Airport information

Origin	Argyle International Airport
City:	Kingstown
Country:	Saint Vincent and the Grenadines
IATA Code:	SVD
ICAO Code:	TVSA
Coordinates:	13°9′24″N, 61°8′59″W

Destination	Portland International Jetport
City:	Portland, ME
Country:	United States
IATA Code:	PWM
ICAO Code:	KPWM
Coordinates:	43°38′46″N, 70°18′33″W