How far is San Antonio, TX, from Lopez, WA?
The distance between Lopez (Lopez Island Airport) and San Antonio (San Antonio International Airport) is 1840 miles / 2961 kilometers / 1599 nautical miles.
The driving distance from Lopez (LPS) to San Antonio (SAT) is 2224 miles / 3579 kilometers, and travel time by car is about 41 hours 46 minutes.
Lopez Island Airport – San Antonio International Airport
Search flights
Distance from Lopez to San Antonio
There are several ways to calculate the distance from Lopez to San Antonio. Here are two standard methods:
Vincenty's formula (applied above)- 1839.900 miles
- 2961.033 kilometers
- 1598.830 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- 1839.178 miles
- 2959.870 kilometers
- 1598.202 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 Lopez to San Antonio?
The estimated flight time from Lopez Island Airport to San Antonio International Airport is 3 hours and 59 minutes.
What is the time difference between Lopez and San Antonio?
The time difference between Lopez and San Antonio is 2 hours. San Antonio is 2 hours ahead of Lopez.
Flight carbon footprint between Lopez Island Airport (LPS) and San Antonio International Airport (SAT)
On average, flying from Lopez to San Antonio generates about 203 kg of CO2 per passenger, and 203 kilograms equals 448 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lopez to San Antonio
See the map of the shortest flight path between Lopez Island Airport (LPS) and San Antonio International Airport (SAT).
Airport information
| Origin | Lopez Island Airport |
|---|---|
| City: | Lopez, WA |
| Country: | United States  |
| IATA Code: | LPS |
| ICAO Code: | S31 |
| Coordinates: | 48°29′2″N, 122°56′16″W |
| Destination | San Antonio International Airport |
|---|---|
| City: | San Antonio, TX |
| Country: | United States |
| IATA Code: | SAT |
| ICAO Code: | KSAT |
| Coordinates: | 29°32′1″N, 98°28′11″W |