How far is Harlingen, TX, from Rome?

The distance between Rome (Leonardo da Vinci–Fiumicino Airport) and Harlingen (Valley International Airport) is 5965 miles / 9599 kilometers / 5183 nautical miles.

Distance from Rome to Harlingen

There are several ways to calculate the distance from Rome to Harlingen. Here are two standard methods:

Vincenty's formula (applied above)

• 5964.755 miles
• 9599.343 kilometers
• 5183.230 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

• 5953.205 miles
• 9580.754 kilometers
• 5173.193 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 Rome to Harlingen?

The estimated flight time from Leonardo da Vinci–Fiumicino Airport to Valley International Airport is 11 hours and 47 minutes.

What is the time difference between Rome and Harlingen?

The time difference between Rome and Harlingen is 7 hours. Harlingen is 7 hours behind Rome.

Flight carbon footprint between Leonardo da Vinci–Fiumicino Airport (FCO) and Valley International Airport (HRL)

On average, flying from Rome to Harlingen generates about 712 kg of CO2 per passenger, and 712 kilograms equals 1 569 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rome to Harlingen

See the map of the shortest flight path between Leonardo da Vinci–Fiumicino Airport (FCO) and Valley International Airport (HRL).

Airport information

Origin	Leonardo da Vinci–Fiumicino Airport
City:	Rome
Country:	Italy
IATA Code:	FCO
ICAO Code:	LIRF
Coordinates:	41°48′16″N, 12°15′2″E

Destination	Valley International Airport
City:	Harlingen, TX
Country:	United States
IATA Code:	HRL
ICAO Code:	KHRL
Coordinates:	26°13′42″N, 97°39′15″W