How far is Suisun, CA from Riverside, CA?
The driving distance from Suisun, CA to Riverside, CA is about 443.8 miles (714.2 km), with a travel time of about 07h 25m by car.
- The straight-line flight distance is about 393.5 miles (633.2 km).
- For a round trip, plan for roughly 14h 51m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM PDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 07h 25m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Census-designated place in Kings County, California
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Suisun and Riverside.
Turn-by-Turn Driving Directions
Step-by-step road directions between Suisun and Riverside.
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1
Start on Solano Street
62 m · 9 sec · Solano Street
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2
Continue on Kellogg Street
124 m · 20 sec · Kellogg Street
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3
Turn right onto Morgan Street
93 m · 18 sec · Morgan Street
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4
Turn right onto Main Street
2046 ft · 45 sec · Main Street
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5
Turn right onto Lotz Way
659 ft · 18 sec · Lotz Way
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6
Take the ramp left
804 ft · 22 sec
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7
Merge slight left
14.3 mi · 20 min
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8
Enter the roundabout and take exit 2 toward the route
27 m · 1 sec
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9
Exit the roundabout
23.3 mi · 33 min
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10
Take the exit slight right
2725 ft · 1 min
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11
Merge slight left onto Westside Freeway
26.4 mi · 29 min · Westside Freeway
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12
Keep slight left to continue on Westside Freeway
1.2 km · 49 sec · Westside Freeway
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13
Keep slight left to continue on Westside Freeway
236.6 mi · 4 hr 14 min · Westside Freeway
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14
Keep slight right
58.4 mi · 1 hr 7 min
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15
Keep slight left to continue on Golden State Freeway
2 mi · 2 min · Golden State Freeway
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16
Take the exit slight right toward I 210 East: Pasadena
1347 ft · 18 sec
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17
Continue on Foothill Freeway
24.4 mi · 28 min · Foothill Freeway
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18
Keep slight right to continue on Foothill Freeway
19.1 mi · 22 min · Foothill Freeway
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19
Keep slight right to continue on Foothill Freeway
2476 ft · 33 sec · Foothill Freeway
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20
Take the exit slight right toward CA 57 South: Santa Ana
1.4 km · 2 min
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21
Continue on Orange Freeway
3.2 mi · 4 min · Orange Freeway
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22
Take the exit slight right toward CA 71: Corona
1.1 mi · 2 min
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23
Continue on Chino Valley Freeway
3.1 mi · 4 min · Chino Valley Freeway
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24
Take the exit slight right toward CA 60 East: Riverside
1.4 mi · 3 min
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25
Merge slight left onto Pomona Freeway
12 mi · 14 min · Pomona Freeway
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26
Take the exit slight right toward Van Buren Boulevard, Etiwanda Avenue
2448 ft · 1 min
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27
Turn straight onto Mission Boulevard
852 ft · 15 sec · Mission Boulevard
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28
Continue on Van Buren Boulevard
6.1 mi · 9 min · Van Buren Boulevard
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29
Turn left onto Central Avenue
3.6 mi · 6 min · Central Avenue
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30
Turn sharp right
52 m · 13 sec
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31
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Suisun and Riverside.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Westside Freeway
Keep slight left to continue on Westside Freeway
237 mi · 04h 14m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Sunny leaving Suisun and Sunny near Riverside.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Suisun to Riverside?
The road trip is about 443.8 miles (714.2 km) and usually takes 07h 25m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Kettleman City is a useful midpoint, sitting about 219.6 miles from Suisun and 224.2 miles from Riverside.
How much longer is the road route than the straight-line distance?
The direct path is about 393.5 miles (633.2 km), while the road route adds roughly 50.3 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 6:00 AM to 7:30 AM PDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $90.34 one way or $180.69 round trip. Estimated CO2 is about 139.2 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Suisun and Sunny near Riverside.
Stop Ideas Near Kettleman City
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Kettleman City.
Kettleman City, California
Lemoore, California
Corcoran station
Lemoore (Naval Air Station), California
Flight Path Map
This map shows the direct air route between Suisun and Riverside. Straight-line distance: 393.42 mi (633.15 km).
#1 Suisun
City in Solano County, California, United States
| Population | 29,305 |
| Coordinates | 38.2382500, -122.0402400 |
| Altitude | 2 |
| 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: 714 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 14h 47m |
| 40 mph (64.37 km/h) | 11h 05m |
| 50 mph (80.47 km/h) | 08h 52m |
| 60 mph (96.56 km/h) | 07h 23m |
| 70 mph (112.65 km/h) | 06h 20m |
| 80 mph (129 km/h) | 05h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $90.34 | $180.69 |
| Mid-grade | $6.07 | $94.99 | $189.99 |
| Premium | $6.24 | $97.77 | $195.53 |
| Diesel | $7.57 | $118.50 | $237.00 |
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 · May 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.