Calculate route from Ada (Ohio, United States) to Piqua (Ohio, United States).
The flight distance (as the crow flies) between Ada and Piqua is 78.0 km.
Roadmap (route) to go from Ada to Piqua detailed above, you can also see the course layout on the map.
While doing trip Ada - Piqua by car, the calculated route ends at a distance , or more straight.
| Country flag | ![]() |
| Location | Ada |
| State | Ohio |
| County | Hardin County |
| Country | United States |
| Country code / ISO 2 | US |
| Latitude | 40.7695000 |
| Longitude | -83.8227100 |
| Altitude | 292 meters |
| Time zone | America/New_York |
| Country flag | ![]() |
| Location | Piqua |
| State | Ohio |
| County | Miami County |
| Country | United States |
| Country code / ISO 2 | US |
| Latitude | 40.1447700 |
| Longitude | -84.2424400 |
| Altitude | 266 meters |
| Time zone | America/New_York |