How far is Treasure Cay from Portland, ME?

The distance between Portland (Portland International Jetport) and Treasure Cay (Treasure Cay Airport) is 1231 miles / 1981 kilometers / 1070 nautical miles.

Distance from Portland to Treasure Cay

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

Vincenty's formula (applied above)

• 1230.918 miles
• 1980.970 kilometers
• 1069.638 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

• 1233.101 miles
• 1984.484 kilometers
• 1071.536 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 Portland to Treasure Cay?

The estimated flight time from Portland International Jetport to Treasure Cay Airport is 2 hours and 49 minutes.

What is the time difference between Portland and Treasure Cay?

There is no time difference between Portland and Treasure Cay.

Flight carbon footprint between Portland International Jetport (PWM) and Treasure Cay Airport (TCB)

On average, flying from Portland to Treasure Cay generates about 163 kg of CO2 per passenger, and 163 kilograms equals 359 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Treasure Cay

See the map of the shortest flight path between Portland International Jetport (PWM) and Treasure Cay Airport (TCB).

Airport information

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

Destination	Treasure Cay Airport
City:	Treasure Cay
Country:	Bahamas
IATA Code:	TCB
ICAO Code:	MYAT
Coordinates:	26°44′43″N, 77°23′28″W