Sun Lakes to Flagstaff is 169 miles and takes about 3 hours via Arizona Veterans Highway and Black Canyon Freeway, with a fuel budget near $34 and enough daylight to finish in a day. This drive takes you from the Desert Southwest region of Arizona to another part of the Desert Southwest, with a mixed driving profile. It's a straightforward trip, well-suited for a single day of travel, allowing you to reach your destination without feeling overly rushed. Consider this route if you're looking for an efficient journey between these two Arizona locations.
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
84.5 miles from Sun Lakes, AZ
A natural place for your longest stop of the day
, about 1h 36m into the drive
.
Step-by-step road directions between Sun Lakes, AZ and Flagstaff, AZ.
1
Start on East Bud Court
144 ft·10 sec·East Bud Court
2
Turn left onto South Glenburn Drive
0.2 mi·34 sec·South Glenburn Drive
3
Turn left onto East Foster Avenue
0.2 mi·37 sec·East Foster Avenue
4
Turn left onto East Palomino Place
182 ft·8 sec·East Palomino Place
5
Turn right onto South Dobson Road
0.2 mi·33 sec·South Dobson Road
6
Turn left onto East Riggs Road
2.4 mi·4 min·East Riggs Road
Use the left lane.
7
Take the ramp
0.4 mi·53 sec
Toward I 10 West: PhoenixUse the right lane.
8
Merge onto I 10
5.5 mi·6 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 right at fork onto US 60
4.2 mi·4 min·Maricopa Freeway
Toward I-17 North, US-60 West: FlagstaffUse the slight right lane.
11
Continue on I 17; US 60
41 mi·45 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 left at fork onto I 17
77 mi·1 hr 17 min·Arizona Veterans Highway
15
Continue on I 17; AZ 89A
0.6 mi·43 sec·Prescott–Flagstaff Highway
16
Continue on I 17; AZ 89A
0.5 mi·42 sec·Arizona Veterans Highway
17
Continue on AZ 89A
1.8 mi·4 min·South Milton Road
Use the straight lane.
18
Continue on I 40 Bus; US 66 Hist
449 ft·14 sec·West Historic Route 66
19
Arrive at destination
US 180; I 40 Bus; US 66 Hist
Trip Plan
Given this is a single-day drive of under 4 hours, you have a lot of flexibility with your departure time. Leaving in the morning will give you ample daylight to complete the 169-mile journey comfortably. With a fuel cost estimated at $34, it's wise to ensure you have enough gas before you begin, especially considering the longest stretch of 91.1 miles on the Arizona Veterans Highway. While there's only one recommended stop, plan for it strategically to break up the drive and refuel if needed.
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 84.5 miles from Sun Lakes, AZ, or about 1h 36m into the drive.
The longest continuous stretch on this route runs about 91.1 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 37 miles or 44m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 84.5 miles or 1h 36m 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 30m
Traffic, exits, and arrival timing usually matter more near Flagstaff, AZ than in the middle of the route.
Before You Leave
+
Open the route before leaving Sun Lakes, 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 Sun Lakes, AZ
This is one driving day of about 168.9 miles and 3h 4m.
Your first comfortable stop window is around 37 miles from Sun Lakes, 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 Arizona Veterans Highway for about 91.1 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 0.4 and 20.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0.4 mi into trip|~1m in|East Palomino Place
Turn left onto East Palomino Place
Navigation decision point
5
0.4 mi into trip|~1m in|South Dobson Road
Turn right onto South Dobson Road
Navigation decision point
6
0.6 mi into trip|~2m in|East Riggs Road
Turn left onto East Riggs Road
Lane positioning matters here
Use the left lane.
6
3.1 mi into trip|~6m in
Take the ramp toward I 10 West: Phoenix
Lane positioning matters here
Use the right lane.
Toward I 10 West: Phoenix
8
20.9 mi into trip|~26m in|US 60 / Maricopa Freeway
Keep slight right at fork onto US 60 / Maricopa Freeway toward I-17 North, US-60 West: Flagstaff
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward I-17 North, US-60 West: Flagstaff
Fuel & Cost
Regular Gas
$33.65 one way
$67.29 round trip
$5.06/gal25.4 MPG avg59 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.36
$35.61
$71.22
premium
$5.59
$37.18
$74.36
diesel
$5.61
$37.29
$74.58
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$34
Meals
$25–$50
Total
$59–$84
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 59.1 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $18 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
50.7
0
$17.73
$8.11
Efficient EV
42.2
0
$14.78
$6.76
EV Truck/SUV
67.6
0
$23.65
$10.81
Gas CO2
59 kg
EV CO2
20 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 17, 2026
Origin
Sun Lakes, AZ
Late night
in Sun Lakes on Tuesday
Local time
1:41 AM
MST
Current temp
59°F
Unavailable
Live forecast
Destination
Flagstaff, AZ
Late night
in Flagstaff on Tuesday
Local time
1:41 AM
MST
Current temp
58°F
Sunny
NE 8 to 14 mph0% chanceLive forecast
Wind Advisory
Wind Advisory issued April 17 at 4:56AM PDT until April 17 at 11:00AM PDT by NWS Las Vegas NV
Wind Advisory
Wind Advisory issued April 17 at 4:56AM PDT until April 17 at 5:00PM 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
1 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 4m 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.
Montezuma Castle National Monument
National Monument
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...
Since time immemorial, Indigenous Peoples have lived and traveled throughout Walnut Canyon’s dynamic landscape. Vibrant communities built their homes in the cliffs and farmed along the canyon’s rim. T...
9 mi from route
~22 min detour
$25
near mile 168.9
The lava flow lies on the land like a dream, a wonderland of rock. A thousand years ago the ground was torn open and lava erupted into the sky, forever changing the landscape and the lives of the peop...
14 mi from route
~36 min detour
$25
near mile 168.9
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...
15 mi from route
~36 min detour
$10
near mile 116.5
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...
Nestled between the Painted Desert and ponderosa highlands of northern Arizona, Wupatki National Monument is an unlikely landscape for a thriving community. The early 1100's marked a time of cooler an...
29 mi from route
~72 min detour
$25
near mile 168.9
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This trip offers a mixed driving experience, with 34% of the journey on highways. You'll encounter stretches on the Arizona Veterans Highway, Black Canyon Freeway, and Maricopa Freeway. The longest uninterrupted segment you'll navigate is 91.1 miles on the Arizona Veterans Highway, so be prepared for a sustained period on this particular road. The drive transitions between these different road types, offering a varied feel as you progress toward Flagstaff.
34% highway, the rest on surface roads — varied driving throughout.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 91.1 mi on Arizona Veterans Highway.
How Hard Is This Drive?
6/10
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 9 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.4 miles in near East Palomino Place.
Driving Effort6/10
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 168.9 miles you will encounter 9 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 0.4 miles (East Palomino Place): Navigation decision point; at 0.4 miles (South Dobson Road): Navigation decision point; at 0.6 miles (East Riggs Road): Lane positioning matters here.
Flagstaff is a city of over 75,000 people (2019) near the San Francisco Peaks mountain range of northern Arizona and the Grand Canyon. At an altitude of 6,990 ft (2,130 m), Flagstaff and much of the surrounding region are substantially cooler than the low desert that dominates the southern part of the state. Though still dry by east coast standards, enough rain and snow falls in the area to allow a forest of ponderosa pine trees to cover the landscape. Winters tend to be cold, and heavy snowfall is expected on an annual basis.
Top landmarks
•Lowell Observatory — astronomical observatory
•Weatherford Hotel — United States historic place in Flagstaff, Arizona
•First Baptist Church — historic church in Flagstaff, Arizona, United States
Doable as a same-day drive at 3h 4m. Total distance: 168.9 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 4m drive, comfortable solo distance.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 91.1 miles on Arizona Veterans 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 Flagstaff, 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 0.4 miles (East Palomino Place): Navigation decision point; at 0.4 miles (South Dobson Road): Navigation decision point; at 0.6 miles (East Riggs Road): Lane positioning matters here.
Yes — Montezuma Castle National Monument, Walnut Canyon National Monument and Sunset Crater Volcano National Monument (6 total within detour distance). See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 3.1 hours each way, an in-and-out day trip would put you behind the wheel for 6.1 hours — manageable with a long break at Flagstaff, AZ, but most travelers stay overnight.
