How far is Harlingen, TX, from Alma?

The distance between Alma (Alma Airport) and Harlingen (Valley International Airport) is 2080 miles / 3347 kilometers / 1807 nautical miles.

The driving distance from Alma (YTF) to Harlingen (HRL) is 2464 miles / 3965 kilometers, and travel time by car is about 47 hours 36 minutes.

Distance from Alma to Harlingen

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

Vincenty's formula (applied above)

• 2079.909 miles
• 3347.289 kilometers
• 1807.392 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

• 2079.828 miles
• 3347.158 kilometers
• 1807.321 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 Alma to Harlingen?

The estimated flight time from Alma Airport to Valley International Airport is 4 hours and 26 minutes.

What is the time difference between Alma and Harlingen?

The time difference between Alma and Harlingen is 1 hour. Harlingen is 1 hour behind Alma.

Flight carbon footprint between Alma Airport (YTF) and Valley International Airport (HRL)

On average, flying from Alma to Harlingen generates about 226 kg of CO2 per passenger, and 226 kilograms equals 499 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Alma to Harlingen

See the map of the shortest flight path between Alma Airport (YTF) and Valley International Airport (HRL).

Airport information

Origin	Alma Airport
City:	Alma
Country:	Canada
IATA Code:	YTF
ICAO Code:	CYTF
Coordinates:	48°30′32″N, 71°38′30″W

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