Phoenix is about 110–120 miles (roughly 175–190 km) from Tucson, which usually takes around 2 to 2.5 hours by car along I‑10, depending on your exact start and end points.

Quick Scoop

  • Typical driving distance (city to city): about 113–120 miles / 182–193 km.
  • Common route: Interstate 10 (I‑10) the whole way.
  • Usual drive time: about 2 hours, a bit more with traffic or stops.
  • Straight‑line (air) distance: about 110 miles / 177 km between the main airports (PHX ↔ TUS).

If you’re just planning a simple road trip, figure on a roughly 2‑hour highway drive between the two cities with normal conditions.