How far is Portland, ME, from La Romana?

The distance between La Romana (La Romana International Airport) and Portland (Portland International Jetport) is 1738 miles / 2797 kilometers / 1510 nautical miles.

Distance from La Romana to Portland

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

Vincenty's formula (applied above)

• 1737.801 miles
• 2796.720 kilometers
• 1510.108 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

• 1742.741 miles
• 2804.669 kilometers
• 1514.400 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 La Romana to Portland?

The estimated flight time from La Romana International Airport to Portland International Jetport is 3 hours and 47 minutes.

What is the time difference between La Romana and Portland?

The time difference between La Romana and Portland is 1 hour. Portland is 1 hour behind La Romana.

Flight carbon footprint between La Romana International Airport (LRM) and Portland International Jetport (PWM)

On average, flying from La Romana to Portland generates about 195 kg of CO2 per passenger, and 195 kilograms equals 431 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from La Romana to Portland

See the map of the shortest flight path between La Romana International Airport (LRM) and Portland International Jetport (PWM).

Airport information

Origin	La Romana International Airport
City:	La Romana
Country:	Dominican Republic
IATA Code:	LRM
ICAO Code:	MDLR
Coordinates:	18°27′2″N, 68°54′42″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