Willcox to Maryvale is 205 miles and takes about 3h 40m via Casa Grande-Tucson Highway, with a fuel budget near $41 and enough daylight to finish in a day. You'll be traveling within Arizona's Desert Southwest region for the entire trip. The drive primarily uses surface roads, so expect a more relaxed pace than a full interstate experience. This route is straightforward, making it a good option if you want a direct connection between these two points without excessive highway time.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
102.5 miles from Willcox, AZ
A natural place for your longest stop of the day
, about 1h 48m into the drive
.
Main Roads
Road
Distance
Duration
Casa Grande-Tucson Highway
54.5 mi
55m
Tucson-Benson Highway
42.9 mi
44m
Phoenix-Casa Grande Highway
38.1 mi
38m
Benson-Steins Pass Highway
33.6 mi
33m
Maricopa Freeway
12 mi
13m
Papago Freeway
9.5 mi
10m
South Freeway
6 mi
6m
North Haskell Avenue
3.7 mi
6m
Longest stretch:
Casa Grande-Tucson Highway
— 54.5 mi, about 55m
Turn-by-Turn Driving Directions
Step-by-step road directions between Willcox, AZ and Maryvale, AZ.
1
Start on AZ 186; I 10 BUS
3.7 mi·6 min·North Haskell Avenue
2
Take the ramp onto I 10 BUS
0.4 mi·56 sec·I 10 BUS
Use the left lane.
3
Merge onto I 10; US 191
34 mi·33 min·Benson-Steins Pass Highway
4
Continue on I 10
43 mi·44 min·Tucson-Benson Highway
Use the straight / slight right lanes.
5
Continue on I 10
6.0 mi·6 min·South Freeway
Use the straight / slight right lanes.
6
Continue on I 10
3.7 mi·4 min·Casa Grande-Tucson Highway
Use the straight / slight right lanes.
7
Keep slight left at fork onto I 10
51 mi·51 min·Casa Grande-Tucson Highway
Use the straight / slight right lanes.
8
Continue on I 10
38 mi·38 min·Phoenix-Casa Grande Highway
Use the straight / slight right lanes.
9
Continue on I 10
12 mi·13 min·Maricopa Freeway
Use the straight / slight right lanes.
10
Keep slight left at fork onto I 10
2.0 mi·2 min·Papago Freeway
Use the slight left lane.
11
Keep slight left at fork onto I 10
2.7 mi·3 min·Papago Freeway
Use the straight / slight right lanes.
12
Continue on I 10
0.5 mi·36 sec·Dean Lindsey Memorial Tunnel
13
Continue on I 10
4.9 mi·5 min·Papago Freeway
Use the straight / slight right lanes.
14
Take the exit
0.4 mi·56 sec
Exit 139Toward 51st Avenue, 59th AvenueUse the slight right lane.
15
Turn right onto North 51st Avenue
2.2 mi·3 min·North 51st Avenue
Use the straight / right lanes.
16
Turn left onto West Indian School Road
0.5 mi·1 min·West Indian School Road
Use the left lane.
17
Turn right onto North 55th Avenue
0.5 mi·1 min·North 55th Avenue
18
Continue on North 55th Avenue
169 ft·16 sec·North 55th Avenue
19
Arrive at destination
North 55th Avenue
Trip Plan
Given the relatively short 3h 40m duration, you have flexibility with your departure time. Leaving in the morning will allow you to arrive well before evening, with plenty of daylight to spare. Since there's only one recommended stop, you can take it whenever needed, perhaps around the halfway point. Keep an eye on your fuel, as the estimated cost is $41, and be aware of the longest stretch of 54.5 miles on the Casa Grande-Tucson Highway where services might be less frequent. Consider this a comfortable one-day trip where you can easily manage your pace.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 102.5 miles from Willcox, AZ, or about 1h 48m into the drive.
The longest continuous stretch on this route runs about 54.5 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 45 miles or 48m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 102.5 miles or 1h 48m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 55m
Traffic, exits, and arrival timing usually matter more near Maryvale, AZ than in the middle of the route.
Before You Leave
+
Open the route before leaving Willcox, AZ 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 Willcox, AZ
This is one driving day of about 205 miles and 3h 40m.
Your first comfortable stop window is around 45 miles from Willcox, AZ.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Casa Grande-Tucson Highway for about 54.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 9
5 decision points cluster between mile 3.7 and 201.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
3.7 mi into trip|~6m in|I 10 BUS
Take the ramp onto I 10 BUS
Lane positioning matters here
Use the left lane.
6
90.5 mi into trip|~1h 36m in|I 10 / Casa Grande-Tucson Highway
Keep slight left at fork onto I 10 / Casa Grande-Tucson Highway
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
6
191.3 mi into trip|~3h 20m in|I 10 / Papago Freeway
Keep slight left at fork onto I 10 / Papago Freeway
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
6
193.3 mi into trip|~3h 22m in|I 10 / Papago Freeway
Keep slight left at fork onto I 10 / Papago Freeway
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
8
201.4 mi into trip|~3h 32m in
Take the exit toward 51st Avenue, 59th Avenue
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 139
Toward 51st Avenue, 59th Avenue
Fuel & Cost
Regular Gas
$36.33 one way
$72.65 round trip
$4.50/gal25.4 MPG avg72 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.82
$38.90
$77.80
premium
$5.04
$40.69
$81.39
diesel
$4.80
$38.71
$77.42
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$36
Meals
$25–$50
Total
$61–$86
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 71.7 kg one way.
Prices: EIA weekly data, 2026-07-13.
Station data from NREL Alternative Fuel Stations database.
Driving Electric?
About $22 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
61.5
0
$21.53
$9.84
Efficient EV
51.3
0
$17.94
$8.20
EV Truck/SUV
82
1
$28.70
$13.12
Gas CO2
72 kg
EV CO2
24 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.
Forecast as of Jul 19, 2026
Origin
Willcox, AZ
Night
in Willcox on Saturday
Local time
11:59 PM
MST
Current temp
62°F
Slight Chance Showers And Thunderstorms then Mostly Cloudy
W 1 to 6 mph10% chanceLive forecast
Flash Flood Warning
Flash Flood Warning issued July 18 at 6:23PM PDT until July 18 at 8:30PM PDT by NWS Las Vegas NV
Flash Flood Warning
Flash Flood Warning issued July 18 at 5:44PM PDT until July 18 at 7:30PM PDT by NWS Las Vegas NV
Destination
Maryvale, AZ
Night
in Maryvale on Saturday
Local time
11:59 PM
MST
Current temp
83°F
Chance Showers And Thunderstorms
NNW 0 to 5 mph25% chanceLive forecast
Flash Flood Warning
Flash Flood Warning issued July 18 at 6:23PM PDT until July 18 at 8:30PM PDT by NWS Las Vegas NV
Flash Flood Warning
Flash Flood Warning issued July 18 at 5:44PM PDT until July 18 at 7:30PM PDT by NWS Las Vegas NV
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
21 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
3h 40m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Saguaro National Park
National Park
Tucson, Arizona is home to the nation's largest cacti. The giant saguaro is the universal symbol of the American west. These majestic plants, found only in a small portion of the United States, are pr...
An Ancestral Sonoran Desert People's farming community and "Great House" are preserved at Casa Grande Ruins. Whether a gathering place for people or simply a waypoint marker in an extensive system of...
11 mi from route
~27 min detour
Free
near mile 148.4
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This drive is mostly on surface roads, with highway driving making up about 14% of the total distance. The longest continuous stretch on a highway is 54.5 miles along the Casa Grande-Tucson Highway. You'll transition from highway to surface roads multiple times, so be prepared for varying speed limits and traffic patterns. The overall feel is more rural cruising than high-speed travel.
Only 14% highway — the rest is turn-by-turn surface driving.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 54.5 mi on Casa Grande-Tucson Highway.
How Hard Is This Drive?
7/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 3.7 miles in near I 10 BUS.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 9 significant decision points across 205 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 3.7 miles (I 10 BUS): Lane positioning matters here; at 90.5 miles (I 10 / Casa Grande-Tucson Highway): Highway fork - watch signs carefully. Lane positioning matters here; at 191.3 miles (I 10 / Papago Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Willcox is a small town in Cochise County, Southeast Arizona, and a convenient gateway to Chiricahua National Monument and other scenic sights in the region.
Top landmarks
•Willcox Women's Club — women's club in Willcox, United States of America
Doable as a same-day drive at 3h 40m. Total distance: 205 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 40m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 54.5 miles on Casa Grande-Tucson Highway. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Maryvale, AZ before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 3.7 miles (I 10 BUS): Lane positioning matters here; at 90.5 miles (I 10 / Casa Grande-Tucson Highway): Highway fork - watch signs carefully. Lane positioning matters here; at 191.3 miles (I 10 / Papago Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Saguaro National Park and Casa Grande Ruins National Monument. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 3.7 hours each way, an in-and-out day trip would put you behind the wheel for 7.3 hours — manageable with a long break at Maryvale, AZ, but most travelers stay overnight.
