How far is Miles City, MT, from Port of Spain?

The distance between Port of Spain (Piarco International Airport) and Miles City (Miles City Airport) is 3589 miles / 5776 kilometers / 3119 nautical miles.

Distance from Port of Spain to Miles City

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

Vincenty's formula (applied above)

• 3589.133 miles
• 5776.150 kilometers
• 3118.871 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

• 3590.908 miles
• 5779.007 kilometers
• 3120.414 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 Miles City?

The estimated flight time from Piarco International Airport to Miles City Airport is 7 hours and 17 minutes.

What is the time difference between Port of Spain and Miles City?

The time difference between Port of Spain and Miles City is 3 hours. Miles City is 3 hours behind Port of Spain.

Flight carbon footprint between Piarco International Airport (POS) and Miles City Airport (MLS)

On average, flying from Port of Spain to Miles City generates about 406 kg of CO2 per passenger, and 406 kilograms equals 894 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 Miles City

See the map of the shortest flight path between Piarco International Airport (POS) and Miles City Airport (MLS).

Airport information

Origin	Piarco International Airport
City:	Port of Spain
Country:	Trinidad and Tobago
IATA Code:	POS
ICAO Code:	TTPP
Coordinates:	10°35′43″N, 61°20′13″W

Destination	Miles City Airport
City:	Miles City, MT
Country:	United States
IATA Code:	MLS
ICAO Code:	KMLS
Coordinates:	46°25′40″N, 105°53′9″W