Calculate route from Tri-Cities (airport) (Washington, United States) to Monroe (Washington, United States).
The flight distance (as the crow flies) between Tri-Cities (airport) and Monroe is 279.0 km.
Roadmap (route) to go from Tri-Cities Airport to Monroe detailed above, you can also see the course layout on the map.
While doing trip Tri-Cities (airport) - Monroe by car, the calculated route ends at a distance , or more straight.
| Country flag | ![]() |
| Location | Monroe |
| State | Washington |
| County | Snohomish County |
| Country | United States |
| Country code / ISO 2 | US |
| Latitude | 47.8553800 |
| Longitude | -121.9709600 |
| Altitude | 22 meters |
| Time zone | America/Los_Angeles |