The distance from Irvine Ca. to Ashland Or. is approximately 718 miles.
398 miles
275 miles taking this route:Take I-64 WEST, from Ashland, to I-75 SOUTH to KNOXVILLE at EXIT 81 (near Lexington).Take I-75 SOUTH to Knoxville. To get into the city itself, take I-275 SOUTH.
It is about 550 miles.
137 miles
458.72 miles
240 miles taking I-5 NORTH.
540 miles
About 280 road miles.
286 miles taking I-5 SOUTH.
It is 8.4 miles according to Google Maps.
It is 467 miles according to Google Maps.