Calculate route from Harley (airport) (California, United States) to Antioch (California, United States).
The flight distance (as the crow flies) between Harley (airport) and Antioch is 49.4 km.
Roadmap (route) to go from Harley Airport to Antioch detailed above, you can also see the course layout on the map.
While doing trip Harley (airport) - Antioch by car, the calculated route ends at a distance , or more straight.
Country flag | ![]() |
Location | Antioch |
State | California |
County | Contra Costa County |
Country | United States |
Country code / ISO 2 | US |
Latitude | 38.0049200 |
Longitude | -121.8057900 |
Altitude | 13 meters |
Time zone | America/Los_Angeles |