Air Miles Calculator logo

How far is Laredo, TX, from Flagstaff, AZ?

The distance between Flagstaff (Flagstaff Pulliam Airport) and Laredo (Laredo International Airport) is 890 miles / 1433 kilometers / 774 nautical miles.

The driving distance from Flagstaff (FLG) to Laredo (LRD) is 1105 miles / 1779 kilometers, and travel time by car is about 20 hours 14 minutes.

Flagstaff Pulliam Airport – Laredo International Airport

Distance arrow
890
Miles
Distance arrow
1433
Kilometers
Distance arrow
774
Nautical miles

Search flights

Distance from Flagstaff to Laredo

There are several ways to calculate the distance from Flagstaff to Laredo. Here are two standard methods:

Vincenty's formula (applied above)
  • 890.421 miles
  • 1432.994 kilometers
  • 773.755 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
  • 890.130 miles
  • 1432.525 kilometers
  • 773.501 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 Flagstaff to Laredo?

The estimated flight time from Flagstaff Pulliam Airport to Laredo International Airport is 2 hours and 11 minutes.

Flight carbon footprint between Flagstaff Pulliam Airport (FLG) and Laredo International Airport (LRD)

On average, flying from Flagstaff to Laredo generates about 143 kg of CO2 per passenger, and 143 kilograms equals 315 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Flagstaff to Laredo

See the map of the shortest flight path between Flagstaff Pulliam Airport (FLG) and Laredo International Airport (LRD).

Airport information

Origin Flagstaff Pulliam Airport
City: Flagstaff, AZ
Country: United States Flag of United States
IATA Code: FLG
ICAO Code: KFLG
Coordinates: 35°8′18″N, 111°40′15″W
Destination Laredo International Airport
City: Laredo, TX
Country: United States Flag of United States
IATA Code: LRD
ICAO Code: KLRD
Coordinates: 27°32′37″N, 99°27′41″W