This 159.9-mile drive from Phoenix to Benson, Arizona, will take you approximately 2 hours and 51 minutes, making it a very manageable one-day trip. You'll primarily travel on the Phoenix-Casa Grande Highway, Casa Grande-Tucson Highway, and Tucson-Benson Highway. With a projected fuel cost of around $32, it's an economical journey through the Desert Southwest. The route is characterized by a turn-heavy local feel, so don't expect a constant high-speed interstate cruise. This trip is well-suited for a single day, allowing you to reach Benson without needing an overnight stay.
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
79.9 miles from Phoenix, AZ
A natural place for your longest stop of the day
, about 1h 26m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 51m. Total distance: 159.9 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
2h 51m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (14%). Some complex stretches to watch for.
Scenic Drive
Turn-heavy local drive route profile with national parks nearby.
Drive Character
Expect a 'turn-heavy local drive' profile on this route, which means you'll experience a variety of road types rather than a monotonous highway stretch. Only 14% of the journey is on highways, so be prepared for more frequent turns and varying speed limits. The longest uninterrupted stretch you'll encounter is 54.6 miles along the Casa Grande-Tucson Highway. This suggests a drive that flows through local areas, with changes in scenery and road conditions as you progress from Phoenix towards Benson.
This route has more turning and local-road decision points than a simple highway run.
There are about 18 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Casa Grande-Tucson Highway is the longest continuous segment at about 54.6 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 11 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.1 miles in near South 1st Avenue.
Driving Effort5/10
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 159.9 miles you will encounter 11 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 0.1 miles (South 1st Avenue): Lane positioning matters here; at 0.1 miles (South 1st Avenue): Highway fork - watch signs carefully; at 2 miles (East Maricopa Freeway): Lane positioning matters here.
Critical Maneuvers
5 of 11 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
7
0.1 mi into trip|~0m in|South 1st Avenue
Turn left onto South 1st Avenue
Lane positioning matters here
Use the left lane.
5
0.1 mi into trip|~0m in|South 1st Avenue
Keep slight left at fork onto South 1st Avenue
Highway fork - watch signs carefully
6
2 mi into trip|~5m in|East Maricopa Freeway
Turn left onto East Maricopa Freeway
Lane positioning matters here
Use the left lane.
7
2 mi into trip|~5m in
Take the ramp toward I 17 South, US 60 East
Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward I 17 South, US 60 East
6
157.7 mi into trip|~2h 47m in|I 10 Business
Take the exit onto I 10 Business toward I 10 Business: Tombstone, Douglas
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 303
Toward I 10 Business: Tombstone, Douglas
Main Roads
Road
Distance
Duration
Casa Grande-Tucson Highway
54.6 mi
55m
Tucson-Benson Highway
42.9 mi
44m
Phoenix-Casa Grande Highway
37.8 mi
38m
Maricopa Freeway
14 mi
16m
North Freeway
6.1 mi
6m
I 10 Bus
1.9 mi
3m
South 7th Street
0.9 mi
2m
East Lincoln Street
0.4 mi
1m
Longest stretch:
Casa Grande-Tucson Highway
— 54.6 mi, about 55m
Turn-by-Turn Driving Directions
Step-by-step road directions between Phoenix, AZ and Benson, AZ.
1
Start on West Washington Street
322 ft·18 sec·West Washington Street
2
Turn left onto South 1st Avenue
436 ft·9 sec·South 1st Avenue
Use the left lane.
3
Keep slight left at fork onto South 1st Avenue
350 ft·14 sec·South 1st Avenue
4
Turn left onto West Madison Street
0.1 mi·31 sec·West Madison Street
5
At end of road, turn right onto South 1st Street
0.3 mi·55 sec·South 1st Street
6
Turn left onto East Lincoln Street
0.4 mi·1 min·East Lincoln Street
7
Turn right onto South 7th Street
0.9 mi·2 min·South 7th Street
Use the right lane.
8
Turn left onto East Maricopa Freeway
290 ft·8 sec·East Maricopa Freeway
Use the left lane.
9
Take the ramp
0.2 mi·27 sec
Toward I 17 South, US 60 EastUse the slight left lane.
10
Merge onto I 17; US 60
14 mi·16 min·Maricopa Freeway
Use the straight / slight right lanes.
11
Continue on I 10
38 mi·38 min·Phoenix-Casa Grande Highway
Use the straight / slight right lanes.
12
Continue on I 10
55 mi·55 min·Casa Grande-Tucson Highway
Use the straight / slight right lanes.
13
Continue on I 10
6.1 mi·6 min·North Freeway
Use the straight / slight right lanes.
14
Continue on I 10
43 mi·44 min·Tucson-Benson Highway
Use the straight / slight right lanes.
15
Take the exit onto I 10 Business
0.3 mi·34 sec·I 10 Business
Exit 303Toward I 10 Business: Tombstone, Douglas
16
Continue on I 10 Bus; US 80 Hist
1.9 mi·3 min·I 10 Bus; US 80 Hist
Toward I 10 BUS, AZ 80: Benson, Douglas
17
Turn right onto South San Pedro Street
16 ft·0 sec·South San Pedro Street
18
Arrive at destination
South San Pedro Street
Trip Plan
Given the relatively short 2-hour 51-minute duration and 159.9-mile distance, you have plenty of flexibility for when to depart. Leaving Phoenix in the morning will allow you to arrive in Benson with ample time to explore. With only one recommended stop and a fuel cost of approximately $32, planning is straightforward. Keep an eye out for the transitions between the main roads as you navigate the 'turn-heavy local drive' profile. A good tip is to ensure your navigation is set to avoid highways if you want to fully embrace the local driving experience, or to stick to the suggested main roads for efficiency.
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.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 79.9 miles from Phoenix, AZ, or about 1h 26m into the drive.
The longest continuous stretch on this route runs about 54.6 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 35 miles or 41m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 79.9 miles or 1h 26m 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 20m
Traffic, exits, and arrival timing usually matter more near Benson, AZ than in the middle of the route.
Before You Leave
+
Open the route before leaving Phoenix, 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 Phoenix, AZ
This is one driving day of about 159.9 miles and 2h 51m.
Your first comfortable stop window is around 35 miles from Phoenix, 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 54.6 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 79.9 mi from Phoenix, AZ
· 1h 26m into the drive
The midpoint is around 79.9 miles from Phoenix, AZ, which is a good place for a longer meal and fuel stop.
Arriving in Benson, AZ
The final approach into Benson, AZ 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 Benson, AZ.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
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...
9 mi from route
~23 min detour
$25
near mile 126.8
Park Closure: Red Hills Visitor Center (TMD) theater closed for repairs
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 44.1
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$31.85 one way
$63.71 round trip
$5.06/gal25.4 MPG avg56 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.36
$33.71
$67.42
premium
$5.59
$35.20
$70.39
diesel
$5.61
$35.30
$70.61
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$32
Meals
$25–$50
Total
$57–$82
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 55.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $17 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
48
0
$16.79
$7.68
Efficient EV
40
0
$13.99
$6.40
EV Truck/SUV
64
0
$22.39
$10.23
Gas CO2
56 kg
EV CO2
19 kg (66% 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 Apr 15, 2026
Origin
Phoenix, AZ
Late night
in Phoenix on Friday
Local time
1:38 AM
MST
Current temp
93°F
Unavailable
Live forecast
Destination
Benson, AZ
Late night
in Benson on Friday
Local time
1:38 AM
MST
Current temp
46°F
Unavailable
Live forecast
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
47 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 51m 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 Phoenix, AZ to Benson, AZ covers 159.9 miles and takes about 2h 51m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Casa Grande-Tucson Highway, Tucson-Benson Highway, Phoenix-Casa Grande Highway. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 79.9 miles from Phoenix, AZ. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $31.85 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.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
This drive requires moderate attention. Across 159.9 miles you will encounter 11 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 0.1 miles (South 1st Avenue): Lane positioning matters here; at 0.1 miles (South 1st Avenue): Highway fork - watch signs carefully; at 2 miles (East Maricopa Freeway): Lane positioning matters here.
The route from Phoenix, AZ to Benson, AZ does not surface many named destination signs beyond the main corridor.
Yes. Nearby national parks include Saguaro National Park and Casa Grande Ruins National Monument.
How this page is built
Compiled and maintained by the Trip.ovh planning team at COD Solutions Oy (Helsinki). Each route is built from authoritative open government and mapping datasets rather than crowdsourced reviews. Distances and geometry come from
OSRM
over
OpenStreetMap.
Fuel cost uses
EIA
weekly regional averages.
National park proximity is from the
NPS API.
Pages are published only after passing our data-quality checks; our
methodology page
documents refresh cadence, editorial standards, and known limitations.
