Idaho Falls to San Jose: Road Trip Guide & Distance

668.5 miles 1075.9 km · straight line
860.2 miles actual route 1384.4 km · driving distance
15h 16min estimated drive time
$83 - $102 estimated fuel cost
~1h 51min flight time
234° SW bearing direction

How far is Idaho Falls from San Jose?

The distance from Idaho Falls to San Jose is 668.5 miles (1075.9 km) as the crow flies. San Jose is located SW of Idaho Falls. By car, the driving distance is approximately 860.2 miles, taking about 15h 16min. A direct flight would take roughly 1h 51min. Both are located in United States — Idaho Falls in Idaho and San Jose in California.

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. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. 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 Idaho Falls and San Jose. 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 Idaho Falls to San Jose

Method Time Est. Cost Best For
Drive 15h 16min $83 - $102 Flexible stops
Fly ~1h 51min $80–200* Speed
Bus ~18h 19min $69–$129* Budget
Train ~19h 51min $103–$301* Comfort

Suggested Stops Between Idaho Falls & San Jose

Quick Facts

Idaho Falls
43.47°N, 112.03°W
America/Boise
1434m elevation
San Jose
37.34°N, 121.89°W
America/Los_Angeles
25m elevation
Explore more routes from San Jose

Did You Know?

  • At walking speed (3 mph), it would take about 223 hours of non-stop walking
  • By bicycle at 12 mph, the journey would take roughly 56 hours
  • You could travel this distance about 37.2 times to circle the Earth's equator
Data Sources & Estimate Notes GeoNames · OpenStreetMap · OSRM