Calculate route from Union Gap (Washington, United States) to Boardman (Oregon, United States).
The flight distance (as the crow flies) between Union Gap and Boardman is 99.5 km.
Roadmap (route) to go from Union Gap to Boardman detailed above, you can also see the course layout on the map.
While doing trip Union Gap - Boardman by car, the calculated route ends at a distance , or more straight.
| Country flag | ![]() |
| Location | Boardman |
| State | Oregon |
| County | Morrow County |
| Country | United States |
| Country code / ISO 2 | US |
| Latitude | 45.8398600 |
| Longitude | -119.7005800 |
| Altitude | 94 meters |
| Time zone | America/Los_Angeles |