How far is Casa Grande, AZ from Marana, AZ?
The driving distance from Casa Grande, AZ to Marana, AZ is about 46.5 miles (74.9 km), with a travel time of about 00h 54m by car.
- The straight-line flight distance is about 43.5 miles (70 km).
- For a round trip, plan for roughly 01h 49m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM MST.
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 00h 54m.
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.
City in Pinal County, Arizona, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Casa Grande and Marana.
Turn-by-Turn Driving Directions
Step-by-step road directions between Casa Grande and Marana.
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1
Start on West Gila Bend Highway
10 m · 3 sec · West Gila Bend Highway
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2
Continue on West Florence Boulevard
1 mi · 2 min · West Florence Boulevard
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3
Turn right onto North Trekell Road
1.4 km · 2 min · North Trekell Road
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4
Turn left onto Jimmie Kerr Boulevard
3.8 mi · 6 min · Jimmie Kerr Boulevard
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5
Take the ramp left toward I 10 East: Tucson
1453 ft · 35 sec
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6
Merge slight left onto Phoenix-Casa Grande Highway
1.7 mi · 2 min · Phoenix-Casa Grande Highway
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7
Continue on Casa Grande-Tucson Highway
36.3 mi · 36 min · Casa Grande-Tucson Highway
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8
Take the exit slight right toward Marana Road
2167 ft · 56 sec
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9
Turn right onto North Sandario Road
1207 ft · 41 sec · North Sandario Road
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10
Enter the roundabout and take exit 2 toward North Sandario Road
38 m · 4 sec · North Sandario Road
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11
Exit the roundabout onto North Sandario Road
1.3 mi · 2 min · North Sandario Road
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12
At the end of the road, turn right onto West Moore Road
1624 ft · 44 sec · West Moore Road
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13
Turn left onto North Whitney Lane
577 ft · 27 sec · North Whitney Lane
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14
Turn right onto West Swanson Street
1006 ft · 50 sec · West Swanson Street
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15
Turn left onto North Steele Drive
65 m · 9 sec · North Steele Drive
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16
Arrive at your destination
0 m · 1 sec · North Steele Drive
Car Route Details
A richer read on the saved driving route between Casa Grande and Marana.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Casa Grande-Tucson Highway
Continue on Casa Grande-Tucson Highway
36.3 mi · 00h 36m
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.
Sunny leaving Casa Grande and Sunny near Marana.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Casa Grande to Marana?
The road trip is about 46.5 miles (74.9 km) and usually takes 00h 54m 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?
Eloy is a useful midpoint, sitting about 23.2 miles from Casa Grande and 23.2 miles from Marana.
How much longer is the road route than the straight-line distance?
The direct path is about 43.5 miles (70 km), while the road route adds roughly 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 8:00 AM to 10:00 AM MST. If you want a more comfortable same-day return, try to leave by 4:40 PM MST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.12 one way or $16.24 round trip. Estimated CO2 is about 14.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Casa Grande and Sunny near Marana.
Stop Ideas Near Eloy
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 Eloy.
Maricopa
Tucson
Phoenix (Airport), Arizona
Phoenix (Greyhound), Arizona
Flight Path Map
This map shows the direct air route between Casa Grande and Marana. Straight-line distance: 43.51 mi (70.03 km).
#1 Casa Grande
The most populous city in Pinal County, Arizona.
| Population | 61,183 |
| Coordinates | 32.8795000, -111.7573500 |
| Altitude | 426 |
| Country | United States |
#2 Marana
Town in Pima and Pinal counties in Arizona, United States
| Population | 51,306 |
| Coordinates | 32.4367400, -111.2253800 |
| Altitude | 607 |
| Country | United States |
End: Marana (-111.22538, 32.43674)
Estimated Travel Time
Distance: 75 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 33m |
| 40 mph (64.37 km/h) | 01h 09m |
| 50 mph (80.47 km/h) | 00h 55m |
| 60 mph (96.56 km/h) | 00h 46m |
| 70 mph (112.65 km/h) | 00h 39m |
| 80 mph (129 km/h) | 00h 34m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $8.12 | $16.24 |
| Mid-grade | $5.34 | $8.75 | $17.51 |
| Premium | $5.57 | $9.13 | $18.26 |
| Diesel | $6.37 | $10.44 | $20.88 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.