Map of flight path and driving directions from Watertown to Laredo.
Shortest flight path between Watertown International Airport (ART) and Laredo International Airport (LRD).
How far is Laredo from Watertown?
There are several ways to calculate distances between Watertown and Laredo. Here are two common methods:Vincenty's formula (applied above)
- 1726.743 miles
- 2778.924 kilometers
- 1500.499 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1726.133 miles
- 2777.942 kilometers
- 1499.969 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).
Time difference and current local times
The time difference between Watertown and Laredo is 1 hour. Laredo is 1 hour behind Watertown.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 195 kg (429 pounds).
Frequent Flyer Miles Calculator
Watertown (ART) → Laredo (LRD).