Origin
San Diego, CA
Afternoon in San Diego on Friday
Local time
4:13 PM
PDT
Current temp
56°F
Unavailable
Live forecast
Trip from San Diego, CA to Calexico, CA
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards
Drive Time
2h 17m
Distance
122.4 mi
197 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$28
one way
EV Charging
Unknown
Best Time to Leave
4 AM
2h 8m
★
6 AM
2h 17m
8 AM
2h 36m
10 AM
2h 24m
12 PM
2h 22m
3 PM
2h 25m
5 PM
2h 35m
8 PM
2h 11m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
San Diego, CA
Wikimedia Commons
Calexico, CA
Wikimedia Commons
Trip Overview
The drive from San Diego, CA to Calexico, CA covers 122.4 miles and takes about 2h 17m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Kumeyaay Highway, Martin Luther King Junior Freeway, Mission Valley Freeway for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 96.2 miles on Kumeyaay Highway. At current regular gas prices, budget about $28.13 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
61.2 miles from San Diego, CA
A natural place for your longest stop of the day , about 1h 9m into the drive .
About the Cities
Starting in San Diego, CA
Full guide →From balmy beaches with a laid-back attitude to a gleaming modern image, San Diego offers much for the tourist to enjoy. Situated on the Southern California seacoast, San Diego is the second largest city in the state, with 1.4 million residents (2020), and has long attracted travelers for its ideal climate, miles of beaches, and location on the Mexican border right across from Tijuana. But there's much more here than surfer culture and a quick hop across the border. A rich maritime and military heritage lives on in San Diego, which is home to the Pacific Fleet of the United States Navy. The city has also become known for its part in the wildlife conservation movement, owing to the presence of the world-renowned San Diego Zoo and Safari Park and the Scripps Institution of Oceanography. Natural scenery abounds from rocky tidepools and seaside cliffs to desert hills and canyons inland.
Arriving in Calexico, CA
Full guide →Calexico is a city in Imperial County in California, located just across the U.S.-Mexican border from Mexicali.
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 17m. Total distance: 122.4 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 17m drive, comfortable solo distance.
Scenic Drive
Turn-heavy local drive route profile.
Drive Character
Expect a 2h 17m drive with frequent turns across 122.4 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 16 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Kumeyaay Highway is the longest continuous segment at about 96.2 miles.
How Hard Is This Drive?
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes around 1.1 miles in near G Street.
Driving Effort
6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 122.4 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 1.1 miles (G Street): Lane positioning matters here; at 9.3 miles (Martin Luther King Junior Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 11.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Critical Maneuvers
5 of 10 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
6
1.1 mi into trip
|
~2m in
|
G Street
Turn left onto G Street
Lane positioning matters here
Use the left lane.
7
9.3 mi into trip
|
~11m in
|
Martin Luther King Junior Freeway
Keep slight left at fork onto Martin Luther King Junior Freeway toward CA 125 North
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / slight right lanes.
Toward CA 125 North
7
11.7 mi into trip
|
~14m in
Take the exit toward I 8 East
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 18B
Toward I 8 East
5
12.3 mi into trip
|
~15m in
|
I 8 / Mission Valley Freeway
Merge onto I 8 / Mission Valley Freeway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
6
122.3 mi into trip
|
~2h 16m in
|
CA 98 / West Birch Street
Turn sharp left onto CA 98 / West Birch Street
Sharp turn - reduce speed on approach
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Kumeyaay Highway | 96.2 mi | 1h 44m |
| Martin Luther King Junior Freeway | 8.6 mi | 9m |
| Mission Valley Freeway | 6.9 mi | 7m |
| CA 111 | 6.2 mi | 7m |
| CA 125 | 2 mi | 2m |
| West Broadway | 0.9 mi | 1m |
| West Birch Street | 0.2 mi | <1m |
| 16th Street | 0.2 mi | <1m |
Longest stretch:
Kumeyaay Highway
— 96.2 mi, about 1h 44m
Turn-by-Turn Driving Directions
Step-by-step road directions between San Diego, CA and Calexico, CA.
1
Start on Front Street
26 ft
·
6 sec
·
Front Street
2
Turn left onto West Broadway
0.9 mi
·
1 min
·
West Broadway
3
Turn right onto 16th Street
0.2 mi
·
34 sec
·
16th Street
4
Turn left onto G Street
278 ft
·
9 sec
·
G Street
Use the left lane.
5
Continue on CA 94
8.2 mi
·
8 min
·
Martin Luther King Junior Freeway
Use the straight / slight right lanes.
6
Keep slight left at fork onto Martin Luther King Junior Freeway
0.4 mi
·
25 sec
·
Martin Luther King Junior Freeway
Toward CA 125 North
Use the slight left / slight right lanes.
7
Continue on CA 125
2.0 mi
·
2 min
·
CA 125
Use the straight / slight right lanes.
8
Take the exit
0.6 mi
·
1 min
Exit 18B
Toward I 8 East
Use the straight / slight right lanes.
9
Merge onto I 8
6.9 mi
·
7 min
·
Mission Valley Freeway
Use the straight / slight right lanes.
10
Continue on I 8
96 mi
·
1 hr 44 min
·
Kumeyaay Highway
Use the straight / slight right lanes.
11
Take the exit
0.5 mi
·
1 min
Toward CA 111 South: Calexico
12
Merge onto CA 111
6.2 mi
·
7 min
·
CA 111
13
Turn right onto CA 98
0.1 mi
·
9 sec
·
West Birch Street
14
Turn slight left onto Harold Avenue
187 ft
·
14 sec
·
Harold Avenue
15
Turn sharp left onto CA 98
0.1 mi
·
14 sec
·
West Birch Street
16
Arrive at destination
CA 98
Trip Plan
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 61.2 miles from San Diego, CA, or about 1h 9m into the drive.
The longest continuous stretch on this route runs about 96.2 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 27 miles or 31m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 61.2 miles or 1h 9m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 51m
Traffic, exits, and arrival timing usually matter more near Calexico, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving San Diego, CA so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from San Diego, CA
This is one driving day of about 122.4 miles and 2h 17m.
Your first comfortable stop window is around 27 miles from San Diego, CA.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Kumeyaay Highway for about 96.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 61.2 mi from San Diego, CA · 1h 9m into the drive
Mid-route town
Meal stop
61 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 27 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 61.2 miles from San Diego, CA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Kumeyaay Highway if your tank is already low. That segment runs about 96.2 miles.
Arriving in Calexico, CA
The final approach into Calexico, CA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Calexico, CA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$28.13 one way
$56.27 round trip
$5.84/gal
25.4 MPG avg
43 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $28.99 | $57.98 |
| premium | $6.18 | $29.77 | $59.53 |
| diesel | $5.61 | $27.02 | $54.05 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$28
Meals
$25–$50
Total
$53–$78
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 42.8 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $13 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 36.7 | 0 | $12.85 | $5.88 |
| Efficient EV | 30.6 | 0 | $10.71 | $4.90 |
| EV Truck/SUV | 49 | 0 | $17.14 | $7.83 |
Gas CO2
43 kg
EV CO2
14 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Calexico, CA
Afternoon in Calexico on Friday
Local time
4:13 PM
PDT
Current temp
87°F
Unavailable
Live forecast
58°F
Alpine, CA
61 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
31 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 17m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from San Diego, CA to Calexico, CA covers 122.4 miles and takes about 2h 17m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Kumeyaay Highway, Martin Luther King Junior Freeway, Mission Valley Freeway. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 61.2 miles from San Diego, CA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $28.13 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 122.4 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 1.1 miles (G Street): Lane positioning matters here; at 9.3 miles (Martin Luther King Junior Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 11.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
The route from San Diego, CA to Calexico, CA does not surface many named destination signs beyond the main corridor.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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