Miles between Peoria, IL and Spencer, IA

There are
423 mi
from Peoria, IL to Spencer, IA

That's the driving distance. It would take 8 hours 11 mins to go from Peoria, Illinois to Spencer, Iowa.

The flight distance (direct flight from Peoria, IL to Spencer, IA) is 331.95 mi.

423 mi = 681.46 kms