How far is Fresno, CA from Rio Dell, CA?
The driving distance from Fresno, CA to Rio Dell, CA is about 422.7 miles (680.3 km), with a travel time of about 08h 27m by car.
- The straight-line flight distance is about 349.1 miles (561.8 km).
- For a round trip, plan for roughly 16h 54m 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 08h 27m.
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.
City in California
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Showers And Thunderstorms
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Fresno and Rio Dell.
Turn-by-Turn Driving Directions
Step-by-step road directions between Fresno and Rio Dell.
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1
Start on East Washington Avenue
9 m · 3 sec · East Washington Avenue
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2
Turn right onto North First Street
968 ft · 23 sec · North First Street
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3
Turn left onto East Belmont Avenue
2.9 mi · 6 min · East Belmont Avenue
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4
Take the ramp right toward CA 99 North
965 ft · 23 sec
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5
Merge slight left
9.4 mi · 11 min
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6
Take the exit slight right toward Avenue 7
2522 ft · 31 sec
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7
Merge slight left
21.4 mi · 24 min
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8
Keep slight right to continue on Northbound California State Route 99
74.7 mi · 1 hr 27 min · Northbound California State Route 99
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9
Take the exit slight right toward CA 120 West: Manteca, San Francisco
1.5 km · 2 min
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10
Merge slight right
6.8 mi · 8 min
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11
Merge slight left onto Westside Freeway
1.2 mi · 1 min · Westside Freeway
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12
Keep slight right to continue on Robert T. Monagan Freeway
13.9 mi · 16 min · Robert T. Monagan Freeway
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13
Continue on Arthur H. Breed Junior Freeway
18 mi · 21 min · Arthur H. Breed Junior Freeway
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14
Keep slight right to continue on Arthur H. Breed Junior Freeway
1.6 mi · 2 min · Arthur H. Breed Junior Freeway
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15
Take the exit slight right toward I 680 South, I 680 North: San Jose, Sacramento, Concord, Walnut Creek
857 ft · 16 sec
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16
Keep slight right to continue on I 680 North: Walnut Creek, Concord, Sacramento
1614 ft · 30 sec
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17
Merge slight left onto Donald D Doyle Highway
15.2 mi · 18 min · Donald D Doyle Highway
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18
Continue on Senator Daniel E Boatwright Highway
5 mi · 6 min · Senator Daniel E Boatwright Highway
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19
Keep slight left to continue on Senator Daniel E Boatwright Highway
6 mi · 7 min · Senator Daniel E Boatwright Highway
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20
Keep slight left to continue on Senator Daniel E Boatwright Highway
74 m · 3 sec · Senator Daniel E Boatwright Highway
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21
Keep slight right to continue on Senator Daniel E Boatwright Highway
1.8 mi · 2 min · Senator Daniel E Boatwright Highway
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22
Keep slight left to continue on I 780: Benicia
6.7 mi · 8 min
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23
Take the exit slight right toward I 80 East: Sacramento
1379 ft · 34 sec
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24
Keep slight left to continue on I 80 East: Sacramento
137 m · 11 sec
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25
Merge slight left onto Dwight D. Eisenhower Highway
2.7 mi · 3 min · Dwight D. Eisenhower Highway
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26
Take the exit slight right toward CA 37: Napa, Novato, Auto Mall, Columbus Parkway
752 ft · 18 sec
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27
Keep slight left to continue on CA 37: Napa
2517 ft · 1 min
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28
Continue on CA 37
1.5 mi · 2 min
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29
Take the exit slight right toward CA 29: Napa, Sonoma Boulevard
1912 ft · 51 sec
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30
Turn right onto Sonoma Boulevard
1.6 mi · 2 min · Sonoma Boulevard
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31
Continue on Broadway Street
4 mi · 5 min · Broadway Street
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32
Continue on Napa–Vallejo Highway
1.3 mi · 2 min · Napa–Vallejo Highway
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33
Continue on Saint Helena Highway
21.7 mi · 26 min · Saint Helena Highway
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34
Continue on Main Street
2.4 mi · 3 min · Main Street
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35
Continue on Saint Helena Highway
6.8 mi · 8 min · Saint Helena Highway
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36
Continue on Foothill Boulevard
1.4 mi · 2 min · Foothill Boulevard
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37
Continue on Saint Helena Highway
16.1 mi · 18 min · Saint Helena Highway
-
38
Continue on Saint Helena Highway
6.6 mi · 8 min · Saint Helena Highway
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39
At the end of the road, turn right onto Geyserville Avenue
1.5 km · 1 min · Geyserville Avenue
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40
Turn left onto Canyon Road
110 m · 7 sec · Canyon Road
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41
Take the exit right
1615 ft · 39 sec
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42
Merge slight left onto Redwood Highway
55.3 mi · 1 hr 7 min · Redwood Highway
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43
Continue on Willits Bypass
4.5 mi · 5 min · Willits Bypass
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44
Take the exit slight right
1.1 km · 48 sec
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45
Merge slight left onto Willits Bypass
1236 ft · 16 sec · Willits Bypass
-
46
Continue on Redwood Highway
105.5 mi · 2 hr 11 min · Redwood Highway
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47
Take the exit slight right toward Rio Dell, Scotia
936 ft · 28 sec
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48
Turn left
97 m · 8 sec
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49
Turn right onto Main Street
141 m · 9 sec · Main Street
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50
Continue on Eagle Prairie Bridge
1196 ft · 24 sec · Eagle Prairie Bridge
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51
Continue on Wildwood Avenue
2838 ft · 1 min · Wildwood Avenue
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52
Turn left onto West Davis Street
26 m · 4 sec · West Davis Street
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53
Arrive at your destination
0 m · 1 sec · West Davis Street
Car Route Details
A richer read on the saved driving route between Fresno and Rio Dell.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Redwood Highway
Continue on Redwood Highway
105 mi · 02h 11m
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.
Slight Chance Showers And Thunderstorms leaving Fresno and Chance Light Rain near Rio Dell.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Fresno to Rio Dell?
The road trip is about 422.7 miles (680.3 km) and usually takes 08h 27m 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?
Yountville is a useful midpoint, sitting about 211.3 miles from Fresno and 211.4 miles from Rio Dell.
How much longer is the road route than the straight-line distance?
The direct path is about 349.1 miles (561.8 km), while the road route adds roughly 73.6 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 $86.07 one way or $172.15 round trip. Estimated CO2 is about 132.6 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Showers And Thunderstorms around Fresno and Chance Light Rain near Rio Dell.
Stop Ideas Near Yountville
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 Yountville.
Petaluma, California
Rohnert Park, California
Vallejo, California
Santa Rosa, California
Flight Path Map
This map shows the direct air route between Fresno and Rio Dell. Straight-line distance: 349.08 mi (561.79 km).
#1 Fresno
The fifth most populous city in California and the center of the Fresno metropolitan area.
| Population | 530,267 |
| Coordinates | 36.7477300, -119.7723700 |
| Altitude | 94 |
| Country | United States |
#2 Rio Dell
City in Humboldt County, California, United States of America
| Population | 3,363 |
| Coordinates | 40.4993000, -124.1064400 |
| Altitude | 49 |
| Country | United States |
End: Rio Dell (-124.10644, 40.4993)
Estimated Travel Time
Distance: 680 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 14h 05m |
| 40 mph (64.37 km/h) | 10h 34m |
| 50 mph (80.47 km/h) | 08h 27m |
| 60 mph (96.56 km/h) | 07h 02m |
| 70 mph (112.65 km/h) | 06h 02m |
| 80 mph (129 km/h) | 05h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $86.07 | $172.15 |
| Mid-grade | $6.07 | $90.50 | $181.01 |
| Premium | $6.24 | $93.15 | $186.29 |
| Diesel | $7.57 | $112.90 | $225.80 |
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 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.