How far is it from Big Bear Lake, CA to Rialto, CA?

The distance between Big Bear Lake, CA and Rialto, CA is 74 km by road.

How long does it take to drive from Big Bear Lake, CA to Rialto, CA?

The drive from Big Bear Lake, CA to Rialto, CA takes approximately 1 h 20 min by car.

What is the best route from Big Bear Lake, CA to Rialto, CA?

The fastest route from Big Bear Lake, CA to Rialto, CA covers 74 km with a driving time of approximately 1 h 20 min.

Which direction is Rialto, CA from Big Bear Lake, CA?

Rialto, CA lies roughly to the west of Big Bear Lake, CA.

Which roads does the route from Big Bear Lake, CA to Rialto, CA follow?

The drive from Big Bear Lake, CA to Rialto, CA mainly follows CA 18.

Which towns do you pass between Big Bear Lake, CA and Rialto, CA?

Towns on the route from Big Bear Lake, CA to Rialto, CA include Loma Linda.

Where can I find a 24h service station between Big Bear Lake, CA and Rialto, CA?

Along the route from Big Bear Lake, CA to Rialto, CA you can fill up at Arco, Valero, Chevron. Stations marked 24/7 stay open around the clock.

Where can I camp between Big Bear Lake, CA and Rialto, CA?

Along the route from Big Bear Lake, CA to Rialto, CA you can stop for the night or service your van at Pineknot Campground, Shady Cove Group Campground.

Big Bear Lake, CA Rialto, CA

Distance: 74 kmDrive time: 1 h 20 min

Driving from Big Bear Lake, CA to Rialto, CA takes about 1 h 20 min via CA 18. The distance is 74 km. The straight-line distance is 48 km. EV charging is available along the route, including in Big Bear Lake, CA, San Bernardino, CA. Driving directions

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Driving directions19 · 74 km

1 Depart straight 50 m
2 Turn right onto Brownie Lane 129 m
3 Turn right onto Wren Drive 123 m
4 Turn left onto Big Bear Boulevard 3 km
5 Continue right onto Big Bear Boulevard 7 km
6 Continue straight onto Big Bear Bridge 153 m
7 Continue straight onto Rim of the World Highway 17 km
8 Continue straight onto Hilltop Boulevard 4 km
9 Continue straight onto Steve Faris Memorial Highway 24 km
10 Keep slightly right 925 m
11 Merge slightly left onto Foothill Freeway 16 km
12 Take exit slightly right 454 m
13 Turn left onto North Riverside Avenue 2 km

14 Turn right onto West Baseline Road 2 km
15 Turn left onto North Idyllwild Avenue 60 m
16 Turn left onto West Mesa Drive 140 m
17 Turn right onto West Jackson Street 136 m
18 Turn left onto North Teakwood Avenue 283 m
19 Arrive left onto North Teakwood Avenue

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The return trip from Rialto, CA to Big Bear Lake, CA covers roughly the same distance, 74 km.

Driving directions from Big Bear Lake, CA to Rialto, CA
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No notable attractions were found along this route.

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Sources

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 3 November 2026.

Overview

Questions and answers

How far is it from Big Bear Lake, CA to Rialto, CA?: The distance between Big Bear Lake, CA and Rialto, CA is 74 km by road.
How long does it take to drive from Big Bear Lake, CA to Rialto, CA?: The drive from Big Bear Lake, CA to Rialto, CA takes approximately 1 h 20 min by car.
What is the best route from Big Bear Lake, CA to Rialto, CA?: The fastest route from Big Bear Lake, CA to Rialto, CA covers 74 km with a driving time of approximately 1 h 20 min.
Which direction is Rialto, CA from Big Bear Lake, CA?: Rialto, CA lies roughly to the west of Big Bear Lake, CA.
Which roads does the route from Big Bear Lake, CA to Rialto, CA follow?: The drive from Big Bear Lake, CA to Rialto, CA mainly follows CA 18.
Which towns do you pass between Big Bear Lake, CA and Rialto, CA?: Towns on the route from Big Bear Lake, CA to Rialto, CA include Loma Linda.
Where can I find a 24h service station between Big Bear Lake, CA and Rialto, CA?: Along the route from Big Bear Lake, CA to Rialto, CA you can fill up at Arco, Valero, Chevron. Stations marked 24/7 stay open around the clock.
Where can I camp between Big Bear Lake, CA and Rialto, CA?: Along the route from Big Bear Lake, CA to Rialto, CA you can stop for the night or service your van at Pineknot Campground, Shady Cove Group Campground.

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