This 176-mile journey from Mesa, AZ to Williams, AZ takes approximately 3 hours and 22 minutes, making it a manageable one-day trip. The route primarily utilizes AZ 69, the Black Canyon Freeway, and the Prescott–Ash Fork Highway, with about 43% of the drive on highways. Expect a fuel cost of around $35 for this excursion through the Desert Southwest. The mixed drive profile suggests a varied experience, so plan for a single day of travel. This drive is well-suited for a day trip, allowing ample time to reach your destination without feeling rushed.
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
88.1 miles from Mesa, AZ
A natural place for your longest stop of the day
, about 1h 41m into the drive
.
Main Roads
Road
Distance
Duration
Prescott–Ash Fork Highway
43.4 mi
50m
Black Canyon Freeway
38.3 mi
41m
AZ 69
21.6 mi
25m
Purple Heart Trail
14.8 mi
14m
Arizona Veterans Highway
13.4 mi
13m
Red Mountain Freeway
10.9 mi
12m
Phoenix–Cordes Junction Highway
8.9 mi
9m
Fain Road
7.6 mi
9m
Longest stretch:
Prescott–Ash Fork Highway
— 43.4 mi, about 50m
Turn-by-Turn Driving Directions
Step-by-step road directions between Mesa, AZ and Williams, AZ.
1
Start on East University Drive
2.0 mi·3 min·East University Drive
2
Turn right onto North Alma School Road
1.6 mi·3 min·North Alma School Road
3
Turn left
0.3 mi·46 sec
Toward AZ 202 Loop WestUse the left lane.
4
Merge onto AZ 202 Loop
11 mi·12 min·Red Mountain Freeway
Use the straight / slight right lanes.
5
Take the exit
1.0 mi·1 min
Toward I 10 WestUse the slight left lane.
6
Merge onto I 10
1.3 mi·1 min·Papago Freeway
Use the straight / slight left lanes.
7
Continue on I 10
0.5 mi·36 sec·Dean Lindsey Memorial Tunnel
8
Continue on I 10
1.2 mi·1 min·Papago Freeway
Use the straight / slight right lanes.
9
Take the exit
0.2 mi·16 sec
Exit 143A-BToward I 17 South, I 17 North: FlagstaffUse the slight right lane.
10
Keep slight right at fork
0.7 mi·1 min
Exit 143AToward I 17 North: FlagstaffUse the slight left / slight right lanes.
11
Merge onto I 17; US 60
38 mi·41 min·Black Canyon Freeway
Use the straight / slight right lanes.
12
Continue on I 17
8.9 mi·9 min·Phoenix–Cordes Junction Highway
Use the straight / slight right lanes.
13
Continue on I 17
13 mi·13 min·Arizona Veterans Highway
14
Keep slight right at fork onto AZ 69
22 mi·25 min·AZ 69
Toward AZ 69 North: Cordes Lakes Rd, Prescott
15
Turn right onto Fain Road
7.6 mi·9 min·Fain Road
16
Continue on AZ 89A
5.9 mi·6 min·Prescott–Flagstaff Highway
17
Take the exit
0.4 mi·44 sec
Exit 317Toward AZ 89: Prescott, Chino Valley
18
Turn right onto AZ 89
0.5 mi·36 sec·Prescott–Ash Fork Highway
19
Enter roundabout onto AZ 89
103 ft·1 sec·Prescott–Ash Fork Highway
20
Continue on AZ 89
0.9 mi·1 min·Prescott–Ash Fork Highway
21
Enter roundabout onto AZ 89
136 ft·1 sec·Prescott–Ash Fork Highway
22
Continue on AZ 89
3.7 mi·4 min·Prescott–Ash Fork Highway
23
Enter roundabout onto AZ 89
150 ft·2 sec·Prescott–Ash Fork Highway
24
Continue on AZ 89
0.8 mi·53 sec·Prescott–Ash Fork Highway
25
Enter roundabout onto AZ 89
151 ft·2 sec·Prescott–Ash Fork Highway
26
Continue on AZ 89
5.0 mi·5 min·Prescott–Ash Fork Highway
27
Enter roundabout onto AZ 89
146 ft·1 sec·Prescott–Ash Fork Highway
28
Continue on AZ 89
32 mi·37 min·Prescott–Ash Fork Highway
29
Take the exit onto I 40 BUS; US 66 Hist
0.5 mi·59 sec·I 40 BUS; US 66 Hist
Toward I 40 East
30
Merge onto I 40; US 66 Hist
15 mi·14 min·Purple Heart Trail
31
Take the exit onto I 40 Bus; US 66 Hist
0.5 mi·59 sec·I 40 Bus; US 66 Hist
Toward I 40 Business, US 66: Williams, Grand Canyon
32
Turn right onto I 40 Bus; US 66 Hist
0.9 mi·1 min·West Route 66
Use the right lane.
33
Continue on I 40 Bus; US 66 Hist
0.5 mi·43 sec·West Bill Williams Avenue
34
Arrive at destination
I 40 Bus; US 66 Hist
Trip Plan
Given the 3-hour and 22-minute duration, starting your drive in Mesa, AZ, in the morning is recommended to maximize your day. This 176-mile trip allows for flexibility, but planning for one stop is suggested. Keep an eye on your fuel, as the estimated cost is $35. A key tip for this route: pay attention to the transition onto the Prescott–Ash Fork Highway, as it represents your longest continuous stretch and offers a chance for consistent travel. Enjoy the varied scenery as you make your way to Williams, AZ.
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 88.1 miles from Mesa, AZ, or about 1h 41m into the drive.
The longest continuous stretch on this route runs about 43.4 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 39 miles or 47m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 88.1 miles or 1h 41m 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 47m
Traffic, exits, and arrival timing usually matter more near Williams, AZ than in the middle of the route.
Before You Leave
+
Open the route before leaving Mesa, 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 Mesa, AZ
This is one driving day of about 176.3 miles and 3h 22m.
Your first comfortable stop window is around 39 miles from Mesa, 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 Prescott–Ash Fork Highway for about 43.4 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 20
5 decision points cluster between mile 3.6 and 80.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
3.6 mi into trip|~7m in
Turn left toward AZ 202 Loop West
Lane positioning matters here
Use the left lane.
Toward AZ 202 Loop West
6
14.8 mi into trip|~20m in
Take the exit toward I 10 West
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight left lane.
Toward I 10 West
8
18.8 mi into trip|~25m in
Take the exit toward I 17 South, I 17 North: Flagstaff
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 143A-B
Toward I 17 South, I 17 North: Flagstaff
8
19.1 mi into trip|~25m in
Keep slight right at fork toward I 17 North: Flagstaff
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / slight right lanes.
Exit 143A
Toward I 17 North: Flagstaff
6
80.3 mi into trip|~1h 32m in|AZ 69
Keep slight right at fork onto AZ 69 toward AZ 69 North: Cordes Lakes Rd, Prescott
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward AZ 69 North: Cordes Lakes Rd, Prescott
Fuel & Cost
Regular Gas
$35.12 one way
$70.24 round trip
$5.06/gal25.4 MPG avg62 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.36
$37.17
$74.34
premium
$5.59
$38.81
$77.61
diesel
$5.61
$38.92
$77.85
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$35
Meals
$25–$50
Total
$60–$85
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 61.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $19 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
52.9
0
$18.51
$8.46
Efficient EV
44.1
0
$15.43
$7.05
EV Truck/SUV
70.5
0
$24.68
$11.28
Gas CO2
62 kg
EV CO2
21 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 16, 2026
Origin
Mesa, AZ
Evening
in Mesa on Saturday
Local time
7:45 PM
MST
Current temp
88°F
Mostly Sunny
WSW 5 mph0% chanceLive forecast
Destination
Williams, AZ
Evening
in Williams on Saturday
Local time
7:45 PM
MST
Current temp
36°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
52 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
3h 22m 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.
Tuzigoot National Monument
National Monument
Water flows under and through this landscape, feeding the growth of people and towns. The Verde Valley is watered by snowmelt, summer monsoons, and springs that well up from the ancient sedimentary ro...
19 mi from route
~47 min detour
$10
near mile 109.4
Established December 8, 1906, Montezuma Castle is the third National Monument dedicated to preserving Native American culture. This 20 room high-rise apartment, nestled into a towering limestone cliff...
26 mi from route
~65 min detour
$10
near mile 103.3
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
The drive offers a mixed experience, blending faster highway sections with other road types. With 43% of the route on highways, you'll encounter stretches that allow for steady progress. The longest uninterrupted segment is 43.4 miles on the Prescott–Ash Fork Highway, providing a good run without frequent turns. This route isn't a constant interstate grind; expect the road conditions to vary, offering a more engaging drive than a purely freeway experience. The character of the drive shifts as you progress through different segments of the chosen roads.
43% highway, the rest on surface roads — varied driving throughout.
34 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 43.4 mi on Prescott–Ash Fork Highway.
How Hard Is This Drive?
9/10
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 3.6 miles in.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 20 significant decision points across 176.3 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 3.6 miles: Lane positioning matters here; at 14.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 18.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Mesa, AZ and Williams, AZ, road signs point toward Prescott and Chino Valley.
Doable as a same-day drive at 3h 22m. Total distance: 176.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 22m drive, comfortable solo distance.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 43.4 miles on Prescott–Ash Fork 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 Williams, 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 3.6 miles: Lane positioning matters here; at 14.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 18.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Tuzigoot National Monument and Montezuma Castle National Monument. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 3.4 hours each way, an in-and-out day trip would put you behind the wheel for 6.8 hours — manageable with a long break at Williams, AZ, but most travelers stay overnight.
