Portland, Oregon to San Antonio: Road Trip Guide & Distance

1718.5 miles 2765.6 km · straight line
2063.3 miles actual route 3320.5 km · driving distance
37h 35min estimated drive time
$199 - $244 estimated fuel cost
~3h 57min flight time
122° ESE bearing direction

How far is Portland, Oregon from San Antonio?

The distance from Portland, Oregon to San Antonio is 1718.5 miles (2765.6 km) as the crow flies. San Antonio is located ESE of Portland, Oregon. By car, the driving distance is approximately 2063.3 miles, taking about 37h 35min. A direct flight would take roughly 3h 57min. Both are located in United States — Portland, Oregon in Oregon and San Antonio in Texas.

This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. For a trip of this distance, flying is significantly faster. However, driving offers the flexibility to explore stops along the way.

Coordinates come from public place data for Portland, Oregon and San Antonio. The driving distance uses an OSRM road-route result when route data is available. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.

How to Get from Portland, Oregon to San Antonio

Method Time Est. Cost Best For
Drive 37h 35min $199 - $244 Flexible stops
Fly ~3h 57min $80–200* Speed
Bus ~45h 6min $165–$309* Budget
Train ~48h 52min $248–$722* Comfort

Suggested Stops Between Portland, Oregon & San Antonio

Quick Facts

Portland, Oregon
45.52°N, 122.68°W
America/Los_Angeles
15m elevation
San Antonio
29.42°N, 98.49°W
America/Chicago
198m elevation
Explore more routes from San Antonio

Did You Know?

  • At walking speed (3 mph), it would take about 573 hours of non-stop walking
  • By bicycle at 12 mph, the journey would take roughly 143 hours
  • You could travel this distance about 14.5 times to circle the Earth's equator
Data Sources & Estimate Notes GeoNames · OpenStreetMap · OSRM