What is the best route from Ontario International Airport (ONT) to Rancho Cucamonga, CA?

The fastest route from Ontario International Airport (ONT) to Rancho Cucamonga, CA covers 14 km with a driving time of approximately 20 min.

Which direction is Rancho Cucamonga, CA from Ontario International Airport (ONT)?

Rancho Cucamonga, CA lies roughly to the north of Ontario International Airport (ONT).

Distance: 14 kmDrive time: 20 min

Driving from Ontario International Airport (ONT) to Rancho Cucamonga, CA takes about 20 min via Milliken Avenue. The distance is 14 km. The straight-line distance is 9 km. Driving directions

Driving directions10 · 14 km

The return trip from Rancho Cucamonga, CA to Ontario International Airport (ONT) covers roughly the same distance, 14 km.

No notable attractions were found along this route.

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 5 October 2026.

How far is it from Ontario International Airport (ONT) to Rancho Cucamonga, CA?: The distance between Ontario International Airport (ONT) and Rancho Cucamonga, CA is 14 km by road.
How long does it take to drive from Ontario International Airport (ONT) to Rancho Cucamonga, CA?: The drive from Ontario International Airport (ONT) to Rancho Cucamonga, CA takes approximately 20 min by car.
What is the best route from Ontario International Airport (ONT) to Rancho Cucamonga, CA?: The fastest route from Ontario International Airport (ONT) to Rancho Cucamonga, CA covers 14 km with a driving time of approximately 20 min.
Which direction is Rancho Cucamonga, CA from Ontario International Airport (ONT)?: Rancho Cucamonga, CA lies roughly to the north of Ontario International Airport (ONT).