Distance from Rock Island, IL to Ontario, CA

Driving distance from Rock Island, IL to Ontario, CA is 1821 miles (2931 km). How far is it from Rock Island, IL to Ontario, CA? It's a 30 hours 12 minutes drive by car. Flight distance is approximately 1558 miles (2507 km) and flight time from Rock Island, IL to Ontario, CA is 03 hours 07 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
1821 Miles
/
2931 Km
Driving distance
Gas consumption
72.84 Gallons
278.45 Litres
Gas consumption
Flight distance
1558 Miles
/
2507 Km
Flight distance

How far is it from Rock Island, IL to Ontario, CA?

To travel the distance from Rock Island, IL to Ontario, CA, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to Ontario, CA

Choose a place to stay while traveling from Rock Island, IL to Ontario, CA. We also offer Car Rental widget for your particular journey. There are lots of options to choose from. Give it a try.

Last distance calculations