How far is San Diego, CA from Boulevard, CA?
The driving distance from San Diego, CA to Boulevard, CA is about 64.8 miles (104.3 km), with a travel time of about 01h 13m by car.
- The straight-line flight distance is about 51.9 miles (83.6 km).
- For a round trip, plan for roughly 02h 27m 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 01h 13m.
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.
Census-designated place in San Diego County, California, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Mostly Sunny
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between San Diego and Boulevard.
Turn-by-Turn Driving Directions
Step-by-step road directions between San Diego and Boulevard.
-
1
Start on Front Street
8 m · 6 sec · Front Street
-
2
Turn left onto West Broadway
1.4 km · 2 min · West Broadway
-
3
Turn right onto 16th Street
1136 ft · 34 sec · 16th Street
-
4
Turn left onto G Street
85 m · 10 sec · G Street
-
5
Continue on Martin Luther King Junior Freeway
8.2 mi · 9 min · Martin Luther King Junior Freeway
-
6
Keep slight left to continue on Martin Luther King Junior Freeway
1932 ft · 25 sec · Martin Luther King Junior Freeway
-
7
Continue straight
2 mi · 2 min
-
8
Take the exit slight right toward I 8 East
3267 ft · 1 min
-
9
Merge slight left onto Mission Valley Freeway
6.9 mi · 8 min · Mission Valley Freeway
-
10
Continue on Kumeyaay Highway
43.7 mi · 47 min · Kumeyaay Highway
-
11
Take the exit slight right toward CA 94
2048 ft · 34 sec
-
12
Turn right onto Ribbonwood Road
2552 ft · 49 sec · Ribbonwood Road
-
13
Turn left
1 mi · 2 min
-
14
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between San Diego and Boulevard.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Kumeyaay Highway
Continue on Kumeyaay Highway
43.7 mi · 00h 47m
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.
Slight Chance Rain Showers then Mostly Sunny leaving San Diego and Chance Rain Showers near Boulevard.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from San Diego to Boulevard?
The road trip is about 64.8 miles (104.3 km) and usually takes 01h 13m 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?
Alpine is a useful midpoint, sitting about 32.4 miles from San Diego and 32.4 miles from Boulevard.
How much longer is the road route than the straight-line distance?
The direct path is about 51.9 miles (83.6 km), while the road route adds roughly 12.9 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 4:02 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.21 one way or $26.42 round trip. Estimated CO2 is about 20.4 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Mostly Sunny around San Diego and Chance Rain Showers near Boulevard.
Stop Ideas Near Alpine
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Singing Hills Golf Resort at Sycuan
Econo Lodge Inn & Suites El Cajon San Diego East
Vacationer RV Resort
City Of El Cajon City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Alpine.
Santa Fe Depot
Old Town Transit Center
Sorrento Valley station
Solana Beach
Flight Path Map
This map shows the direct air route between San Diego and Boulevard. Straight-line distance: 51.94 mi (83.59 km).
#1 San Diego
The eighth most populous city in the United States and the center of the San Diego metropolitan area.
| Population | 1,422,420 |
| Coordinates | 32.7157100, -117.1647200 |
| Altitude | 20 |
| Country | United States |
#2 Boulevard
Boulevard is a place in California, United States.
| Population | 0 |
| Coordinates | 32.6636700, -116.2736300 |
| Altitude | 1022 |
| Country | United States |
End: Boulevard (-116.27363, 32.66367)
Estimated Travel Time
Distance: 104 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 09m |
| 40 mph (64.37 km/h) | 01h 37m |
| 50 mph (80.47 km/h) | 01h 17m |
| 60 mph (96.56 km/h) | 01h 04m |
| 70 mph (112.65 km/h) | 00h 55m |
| 80 mph (129 km/h) | 00h 48m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $13.21 | $26.42 |
| Mid-grade | $6.07 | $13.89 | $27.78 |
| Premium | $6.24 | $14.30 | $28.59 |
| Diesel | $7.57 | $17.33 | $34.66 |
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 11, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.