A 2004 Lexus IS 300 typically shows around 140,000 to 240,000 miles on current used listings, which is about 225,000 to 386,000 km. One recent listing showed 241,416 miles , while another showed 142,231 miles.

What that means

  • Low-ish mileage for this age: around 160,000 km to 240,000 km.
  • Average used-market mileage: around 225,000 km to 300,000 km.
  • High mileage but still common: 350,000 km+ if the car was well maintained.

Quick conversion

  • 142,231 miles = about 228,900 km.
  • 241,416 miles = about 388,600 km.

Practical takeaway

For a 2004 Lexus IS 300, mileage alone matters less than maintenance history, rust, transmission condition, and timing belt service. A high-km example can still be a decent buy if it has records and drives well.

TL;DR: expect roughly 230,000 km to 390,000 km on many 2004 IS 300s for sale right now, with a lot depending on condition and service history.