Calculate route from Harp (airport) (Maryland, United States) to Olney (Maryland, United States).
The flight distance (as the crow flies) between Harp (airport) and Olney is 64.3 km.
Roadmap (route) to go from Harp Airport to Olney detailed above, you can also see the course layout on the map.
While doing trip Harp (airport) - Olney by car, the calculated route ends at a distance , or more straight.
Country flag | ![]() |
Location | Olney |
State | Maryland |
County | Montgomery County |
Country | United States |
Country code / ISO 2 | US |
Latitude | 39.1531600 |
Longitude | -77.0669200 |
Altitude | 165 meters |
Time zone | America/New_York |