How far is San Luis, AZ from Yuma, AZ?
The driving distance from San Luis, AZ to Yuma, AZ is about 223.7 miles (360 km), with a travel time of about 03h 34m by car.
- The straight-line flight distance is about 152.7 miles (245.8 km).
- For a round trip, plan for roughly 07h 09m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM MST.
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 03h 34m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Town in Maricopa County, Arizona, United States
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 San Luis and Yuma.
Turn-by-Turn Driving Directions
Step-by-step road directions between San Luis and Yuma.
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1
Start on the route
857 ft · 38 sec
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2
Continue on Indian Route 51
1.6 km · 4 min · Indian Route 51
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3
At the end of the road, turn right onto Indian Route 15
33.2 mi · 46 min · Indian Route 15
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4
Continue on South Chuichu Road
5.4 mi · 8 min · South Chuichu Road
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5
Turn left onto West Hanna Street
1.6 km · 2 min · West Hanna Street
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6
Turn right onto South Thornton Road
3141 ft · 2 min · South Thornton Road
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7
Take the ramp left toward I 8 West: San Diego
2232 ft · 54 sec
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8
Merge slight left onto Phoenix Bypass Route
52.4 mi · 52 min · Phoenix Bypass Route
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9
Continue on Blue Star Memorial Highway
118.9 mi · 2 hr 2 min · Blue Star Memorial Highway
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10
Take the exit slight right toward Giss Parkway
1126 ft · 27 sec
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11
Keep slight left
58 m · 5 sec
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12
Enter the roundabout and take exit 2 toward Harold C Giss Parkway
76 m · 5 sec · Harold C Giss Parkway
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13
Exit the rotary onto Harold C Giss Parkway
1 km · 1 min · Harold C Giss Parkway
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14
Enter the roundabout and take exit 2 toward Harold C Giss Parkway
37 m · 2 sec · Harold C Giss Parkway
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15
Exit the roundabout onto Harold C Giss Parkway
1534 ft · 37 sec · Harold C Giss Parkway
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16
Turn right onto South 4th Avenue
1384 ft · 35 sec · South 4th Avenue
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17
Arrive at your destination
0 m · 1 sec · North 4th Avenue
Car Route Details
A richer read on the saved driving route between San Luis and Yuma.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Blue Star Memorial Highway
Continue on Blue Star Memorial Highway
119 mi · 02h 02m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving San Luis and Sunny near Yuma.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from San Luis to Yuma?
The road trip is about 223.7 miles (360 km) and usually takes 03h 34m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Gila Bend is a useful midpoint, sitting about 107.1 miles from San Luis and 116.5 miles from Yuma.
How much longer is the road route than the straight-line distance?
The direct path is about 152.7 miles (245.8 km), while the road route adds roughly 71 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 8:00 AM MST. If you want a more comfortable same-day return, try to leave by 9:50 AM MST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $39.06 one way or $78.13 round trip. Estimated CO2 is about 70.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around San Luis and Sunny near Yuma.
Stop Ideas Near Gila Bend
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Gila Bend Town Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Gila Bend.
Maricopa
Phoenix (Greyhound), Arizona
Phoenix (Airport), Arizona
Phoenix (Metro Center Transit Station), Arizona
Flight Path Map
This map shows the direct air route between San Luis and Yuma. Straight-line distance: 152.73 mi (245.8 km).
#1 San Luis
Town in Yuma County, Arizona, United States
| Population | 36,242 |
| Coordinates | 32.3467300, -112.0409700 |
| Altitude | 547 |
| Country | United States |
#2 Yuma
The most populous city in Yuma County, Arizona.
| Population | 99,811 |
| Coordinates | 32.7253200, -114.6244000 |
| Altitude | 43 |
| Country | United States |
End: North 4th Avenue (-114.624481, 32.725349)
Estimated Travel Time
Distance: 360 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 27m |
| 40 mph (64.37 km/h) | 05h 35m |
| 50 mph (80.47 km/h) | 04h 28m |
| 60 mph (96.56 km/h) | 03h 43m |
| 70 mph (112.65 km/h) | 03h 11m |
| 80 mph (129 km/h) | 02h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $39.06 | $78.13 |
| Mid-grade | $5.34 | $42.12 | $84.23 |
| Premium | $5.57 | $43.92 | $87.83 |
| Diesel | $6.37 | $50.23 | $100.46 |
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 Arizona · 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.