How far is Laredo, TX, from Boston, MA?
The distance between Boston (Logan International Airport) and Laredo (Laredo International Airport) is 1897 miles / 3053 kilometers / 1648 nautical miles.
The driving distance from Boston (BOS) to Laredo (LRD) is 2211 miles / 3559 kilometers, and travel time by car is about 40 hours 21 minutes.
Logan International Airport – Laredo International Airport
Search flights
Distance from Boston to Laredo
There are several ways to calculate the distance from Boston to Laredo. Here are two standard methods:
Vincenty's formula (applied above)- 1896.906 miles
- 3052.774 kilometers
- 1648.366 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- 1895.191 miles
- 3050.014 kilometers
- 1646.876 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 Boston to Laredo?
The estimated flight time from Logan International Airport to Laredo International Airport is 4 hours and 5 minutes.
What is the time difference between Boston and Laredo?
The time difference between Boston and Laredo is 1 hour. Laredo is 1 hour behind Boston.
Flight carbon footprint between Logan International Airport (BOS) and Laredo International Airport (LRD)
On average, flying from Boston to Laredo generates about 208 kg of CO2 per passenger, and 208 kilograms equals 459 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Boston to Laredo
See the map of the shortest flight path between Logan International Airport (BOS) and Laredo International Airport (LRD).
Airport information
| Origin | Logan International Airport |
|---|---|
| City: | Boston, MA |
| Country: | United States  |
| IATA Code: | BOS |
| ICAO Code: | KBOS |
| Coordinates: | 42°21′51″N, 71°0′18″W |
| Destination | Laredo International Airport |
|---|---|
| City: | Laredo, TX |
| Country: | United States |
| IATA Code: | LRD |
| ICAO Code: | KLRD |
| Coordinates: | 27°32′37″N, 99°27′41″W |