Distance from San Diego County to Phoenix
The distance between San Diego County, United States and Phoenix, United States is 439 km (273 miles) in a straight line. If a road route exists, expect roughly 549 km (341 miles) by car — around 6 h 52 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 439 km / 273 mi |
| Road distance (estimate) | ≈ 549 km / 341 mi |
| Driving time (estimate) | ≈ 6 h 52 min |
| Flight time (estimate) | ≈ 1 h 1 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 |
|---|---|---|
| San Diego County, United States | 33.02820215874 | -116.77021346676 |
| Phoenix, United States | 33.448204 | -112.0725848 |
Frequently asked questions
How far is Phoenix from San Diego County?
The straight-line (air) distance from San Diego County, United States to Phoenix, United States is 439 km (273 miles). By road it is roughly 549 km (341 miles), depending on the route.
How long does it take to drive from San Diego County to Phoenix?
Approximately 6 h 52 min, assuming an 80 km/h average over an estimated road distance of 549 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from San Diego County to Phoenix?
A direct flight covers 439 km in about 1 h 1 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.
Related distances
Distance from Phoenix to San Diego County (reverse route)
GPS coordinates of San Diego County GPS coordinates of Phoenix