How far is Portland, ME, from Canouan?

The distance between Canouan (Canouan Airport) and Portland (Portland International Jetport) is 2197 miles / 3536 kilometers / 1909 nautical miles.

Distance from Canouan to Portland

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

Vincenty's formula (applied above)

• 2197.327 miles
• 3536.255 kilometers
• 1909.425 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

• 2203.761 miles
• 3546.610 kilometers
• 1915.016 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 Canouan to Portland?

The estimated flight time from Canouan Airport to Portland International Jetport is 4 hours and 39 minutes.

What is the time difference between Canouan and Portland?

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

Flight carbon footprint between Canouan Airport (CIW) and Portland International Jetport (PWM)

On average, flying from Canouan to Portland generates about 240 kg of CO2 per passenger, and 240 kilograms equals 529 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Canouan to Portland

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

Airport information

Origin	Canouan Airport
City:	Canouan
Country:	Saint Vincent and the Grenadines
IATA Code:	CIW
ICAO Code:	TVSC
Coordinates:	12°41′56″N, 61°20′32″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