How far is Sierra Madre, CA from Riverside, CA?
The driving distance from Sierra Madre, CA to Riverside, CA is about 50 miles (80.5 km), with a travel time of about 00h 58m by car.
- The straight-line flight distance is about 40.3 miles (64.8 km).
- For a round trip, plan for roughly 01h 56m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 58m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The sixth most populous city in Los Angeles County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Sierra Madre and Riverside.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sierra Madre and Riverside.
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1
Start on South Baldwin Avenue
1.2 km · 2 min · South Baldwin Avenue
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2
Turn left onto Foothill Boulevard
996 ft · 29 sec · Foothill Boulevard
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3
Turn right onto North Baldwin Avenue
751 ft · 20 sec · North Baldwin Avenue
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4
Turn left onto I 210 East: San Bernardino
1358 ft · 35 sec
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5
Merge slight left onto Foothill Freeway
12.2 mi · 14 min · Foothill Freeway
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6
Keep slight right to continue on Foothill Freeway
2476 ft · 33 sec · Foothill Freeway
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7
Take the exit slight right toward CA 57 South: Santa Ana
1.4 km · 2 min
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8
Continue on Orange Freeway
3.2 mi · 4 min · Orange Freeway
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9
Take the exit slight right toward CA 71: Corona
1.1 mi · 2 min
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10
Continue on Chino Valley Freeway
3.1 mi · 4 min · Chino Valley Freeway
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11
Take the exit slight right toward CA 60 East: Riverside
1.4 mi · 3 min
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12
Merge slight left onto Pomona Freeway
12 mi · 14 min · Pomona Freeway
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13
Take the exit slight right toward Van Buren Boulevard, Etiwanda Avenue
2448 ft · 1 min
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14
Turn straight onto Mission Boulevard
852 ft · 15 sec · Mission Boulevard
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15
Continue on Van Buren Boulevard
6.1 mi · 9 min · Van Buren Boulevard
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16
Turn left onto Central Avenue
3.6 mi · 6 min · Central Avenue
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17
Turn sharp right
52 m · 13 sec
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18
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Sierra Madre and Riverside.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Foothill Freeway
Merge slight left onto Foothill Freeway
12.2 mi · 00h 14m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Sierra Madre and Mostly Sunny near Riverside.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sierra Madre to Riverside?
The road trip is about 50 miles (80.5 km) and usually takes 00h 58m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Pomona is a useful midpoint, sitting about 22.9 miles from Sierra Madre and 27.1 miles from Riverside.
How much longer is the road route than the straight-line distance?
The direct path is about 40.3 miles (64.8 km), while the road route adds roughly 9.7 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM PDT. If you want a more comfortable same-day return, try to leave by 4:34 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.15 one way or $20.31 round trip. Estimated CO2 is about 15.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Sierra Madre and Mostly Sunny near Riverside.
Stop Ideas Near Pomona
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Your Home Away From Home
Embassy Suites by Hilton Brea North Orange County
Chino City Hall
Cucamonga Sign Shop LLC
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Pomona.
Pomona station
Claremont, California
Ontario
Fullerton Transportation Center
Flight Path Map
This map shows the direct air route between Sierra Madre and Riverside. Straight-line distance: 40.25 mi (64.78 km).
#1 Sierra Madre
City in California
| Population | 10,621 |
| Coordinates | 34.1616700, -118.0528500 |
| Altitude | 252 |
| Country | United States |
#2 Riverside
The most populous city in Riverside County, California and the center of the Riverside metropolitan area.
| Population | 330,786 |
| Coordinates | 33.9533500, -117.3961600 |
| Altitude | 252 |
| Country | United States |
End: (-117.396162, 33.953244)
Estimated Travel Time
Distance: 81 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 40m |
| 40 mph (64.37 km/h) | 01h 15m |
| 50 mph (80.47 km/h) | 01h 00m |
| 60 mph (96.56 km/h) | 00h 50m |
| 70 mph (112.65 km/h) | 00h 42m |
| 80 mph (129 km/h) | 00h 37m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $10.15 | $20.31 |
| Mid-grade | $6.07 | $10.68 | $21.35 |
| Premium | $6.24 | $10.99 | $21.98 |
| Diesel | $7.57 | $13.32 | $26.64 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in California · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.