How far is Casa Grande, AZ from Avondale, AZ?
The driving distance from Casa Grande, AZ to Avondale, AZ is about 66.5 miles (107 km), with a travel time of about 01h 11m by car.
- The straight-line flight distance is about 51.4 miles (82.8 km).
- For a round trip, plan for roughly 02h 23m 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 01h 11m.
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.
Town in Maricopa County, Arizona, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Casa Grande and Avondale.
Turn-by-Turn Driving Directions
Step-by-step road directions between Casa Grande and Avondale.
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1
Start on West Gila Bend Highway
10 m · 8 sec · West Gila Bend Highway
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2
Turn left onto North Pinal Avenue
7.9 mi · 13 min · North Pinal Avenue
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3
Continue on State Route 387
2448 ft · 46 sec · State Route 387
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4
Continue on Casa Grande-I-10-Coolidge Highway
1557 ft · 34 sec · Casa Grande-I-10-Coolidge Highway
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5
Take the ramp left toward I 10 West: Phoenix
1782 ft · 20 sec
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6
Merge slight left onto Phoenix-Casa Grande Highway
23.2 mi · 24 min · Phoenix-Casa Grande Highway
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7
Take the exit slight right toward AZ 202 Loop
847 ft · 14 sec
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8
Keep slight left to continue on AZ 202 Loop West
1.1 mi · 2 min
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9
Merge slight left onto Congressman Ed Pastor Freeway
19.6 mi · 23 min · Congressman Ed Pastor Freeway
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10
Take the exit slight right toward Buckeye Road
1457 ft · 36 sec
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11
Continue on South 59th Avenue
534 ft · 11 sec · South 59th Avenue
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12
Turn left onto West Buckeye Road
8.9 mi · 14 min · West Buckeye Road
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13
Turn slight right onto South Dysart Road
111 m · 13 sec
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14
Turn straight onto South Dysart Road
91 m · 10 sec · South Dysart Road
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15
Turn left onto East Western Avenue
2636 ft · 56 sec · East Western Avenue
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16
Turn right onto North Central Avenue
27 m · 5 sec · North Central Avenue
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17
Turn right
8 m · 2 sec
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18
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Casa Grande and Avondale.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Phoenix-Casa Grande Highway
Merge slight left onto Phoenix-Casa Grande Highway
23.2 mi · 00h 24m
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 Avondale.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Casa Grande to Avondale?
The road trip is about 66.5 miles (107 km) and usually takes 01h 11m 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?
Guadalupe is a useful midpoint, sitting about 31.5 miles from Casa Grande and 35 miles from Avondale.
How much longer is the road route than the straight-line distance?
The direct path is about 51.4 miles (82.8 km), while the road route adds roughly 15.1 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 4:06 PM MST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.63 one way or $23.27 round trip. Estimated CO2 is about 20.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Casa Grande and Sunny near Avondale.
Stop Ideas Near Guadalupe
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
The Phoenix Police Museum
Tempe Economic Development
Phoenix City Hall
City of Chandler
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Guadalupe.
Phoenix (Airport), Arizona
Phoenix (Greyhound), Arizona
Phoenix (Metro Center Transit Station), Arizona
Maricopa
Flight Path Map
This map shows the direct air route between Casa Grande and Avondale. Straight-line distance: 51.47 mi (82.84 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 Avondale
The most populous city in Maricopa County, Arizona.
| Population | 88,914 |
| Coordinates | 33.4356000, -112.3496000 |
| Altitude | 297 |
| Country | United States |
End: North Central Avenue (-112.349689, 33.4356)
Estimated Travel Time
Distance: 107 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 12m |
| 40 mph (64.37 km/h) | 01h 39m |
| 50 mph (80.47 km/h) | 01h 19m |
| 60 mph (96.56 km/h) | 01h 06m |
| 70 mph (112.65 km/h) | 00h 56m |
| 80 mph (129 km/h) | 00h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $11.63 | $23.27 |
| Mid-grade | $5.34 | $12.54 | $25.09 |
| Premium | $5.57 | $13.08 | $26.16 |
| Diesel | $6.37 | $14.96 | $29.92 |
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.