Distance from Seattle to Denver
The distance between Seattle, United States and Denver, United States is 1,641 km (1,020 miles) in a straight line. If a road route exists, expect roughly 2051 km (1274 miles) by car — around 25 h 38 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 1,641 km / 1,020 mi |
| Road distance (estimate) | ≈ 2051 km / 1274 mi |
| Driving time (estimate) | ≈ 25 h 38 min |
| Flight time (estimate) | ≈ 2 h 26 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Seattle, United States | 47.603229 | -122.33028 |
| Denver, United States | 39.738453 | -104.984853 |
Frequently asked questions
How far is Denver from Seattle?
The straight-line (air) distance from Seattle, United States to Denver, United States is 1,641 km (1,020 miles). By road it is roughly 2051 km (1274 miles), depending on the route.
How long does it take to drive from Seattle to Denver?
Approximately 25 h 38 min, assuming an 80 km/h average over an estimated road distance of 2051 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Seattle to Denver?
A direct flight covers 1,641 km in about 2 h 26 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.