Air Miles Calculator logo

How far is Decatur, IL, from La Paz?

The distance between La Paz (La Paz International Airport) and Decatur (Decatur Airport) is 1657 miles / 2667 kilometers / 1440 nautical miles.

The driving distance from La Paz (LAP) to Decatur (DEC) is 2198 miles / 3538 kilometers, and travel time by car is about 46 hours 19 minutes.

La Paz International Airport – Decatur Airport

Distance arrow
1657
Miles
Distance arrow
2667
Kilometers
Distance arrow
1440
Nautical miles

Search flights

Distance from La Paz to Decatur

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

Vincenty's formula (applied above)
  • 1657.388 miles
  • 2667.307 kilometers
  • 1440.230 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
  • 1657.415 miles
  • 2667.351 kilometers
  • 1440.255 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 Paz to Decatur?

The estimated flight time from La Paz International Airport to Decatur Airport is 3 hours and 38 minutes.

Flight carbon footprint between La Paz International Airport (LAP) and Decatur Airport (DEC)

On average, flying from La Paz to Decatur generates about 190 kg of CO2 per passenger, and 190 kilograms equals 418 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from La Paz to Decatur

See the map of the shortest flight path between La Paz International Airport (LAP) and Decatur Airport (DEC).

Airport information

Origin La Paz International Airport
City: La Paz
Country: Mexico Flag of Mexico
IATA Code: LAP
ICAO Code: MMLP
Coordinates: 24°4′21″N, 110°21′43″W
Destination Decatur Airport
City: Decatur, IL
Country: United States Flag of United States
IATA Code: DEC
ICAO Code: KDEC
Coordinates: 39°50′4″N, 88°51′56″W