Origin
Sun Lakes, AZ
Late night in Sun Lakes on Sunday
Local time
3:03 AM
MST
Current temp
90°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
28m
Distance
18.8 mi
30 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$4
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Sun Lakes, AZ
Kris Møklebust
Tempe Junction, AZ
Abhishek Navlakha
If you are planning a quick excursion through the Desert Southwest, the 18.8-mile stretch from Sun Lakes to Tempe Junction is a straightforward trip. You can expect to spend about 28 minutes behind the wheel, making this an ideal day trip that requires no overnight stops. Budgeting around $4 for fuel will cover your transit across the region. The route utilizes a combination of the Maricopa Freeway, the Phoenix-Casa Grande Highway, and East Riggs Road. Because the drive is short, it offers excellent flexibility for your schedule, allowing you to easily complete the journey in under half an hour.
| Road | Distance | Duration |
|---|---|---|
| Maricopa Freeway | 5.8 mi | 6m |
| Phoenix-Casa Grande Highway | 5.5 mi | 6m |
| East Riggs Road | 2.4 mi | 4m |
| South Priest Drive | 2 mi | 4m |
| West Broadway Road | 0.7 mi | 1m |
| South Roosevelt Street | 0.5 mi | 1m |
| West 13th Street | 0.3 mi | <1m |
| South Dobson Road | 0.2 mi | <1m |
Step-by-step road directions between Sun Lakes, AZ and Tempe Junction, AZ.
Start on East Bud Court
Turn left onto South Glenburn Drive
Turn left onto East Foster Avenue
Turn left onto East Palomino Place
Turn right onto South Dobson Road
Turn left onto East Riggs Road
Take the ramp
Merge onto I 10
Continue on I 10
Take the exit
Turn right onto West Baseline Road
Turn left onto South Priest Drive
Turn right onto West Broadway Road
Turn left onto South Roosevelt Street
At end of road, turn right onto West 13th Street
Arrive at destination
5 decision points cluster between mile 0.6 and 17.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Turn left onto East Riggs Road
Lane positioning matters here
Take the ramp toward I 10 West: Phoenix
Lane positioning matters here
Take the exit toward Baseline Road
Exit ramp - move to the correct lane early. Lane positioning matters here
Turn left onto South Priest Drive
Lane positioning matters here
Turn right onto West Broadway Road
Lane positioning matters here
Regular Gas
$3.75 one way
$7.49 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.36 | $3.96 | $7.93 |
| premium | $5.59 | $4.14 | $8.28 |
| diesel | $5.61 | $4.15 | $8.30 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$4
Estimated CO2 emission: 6.6 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $2 in charging · 0 stops · 71% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 5.6 | 0 | $1.97 | $0.90 |
| Efficient EV | 4.7 | 0 | $1.65 | $0.75 |
| EV Truck/SUV | 7.5 | 0 | $2.63 | $1.20 |
Gas CO2
7 kg
EV CO2
2 kg (71% 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.
Current conditions at both ends of the drive.
Origin
Late night in Sun Lakes on Sunday
Local time
3:03 AM
MST
Current temp
90°F
Unavailable
Destination
Late night in Tempe Junction on Sunday
Local time
3:03 AM
MST
Current temp
89°F
Unavailable
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
This drive features a mixed profile that transitions between local roads and faster highway segments. You will spend roughly 31% of your time on highways, with your longest uninterrupted stretch covering 5.8 miles on the Maricopa Freeway. Expect a shift in pace as you move from the quieter streets of Sun Lakes toward the busier connections near Tempe Junction. The combination of surface roads and freeway driving keeps the experience varied, though the limited distance ensures you are never stuck in a long, monotonous grind. It is a practical, utilitarian route that gets you to your destination efficiently.
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 13 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.6 miles in near East Riggs Road.
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 18.8 miles you will encounter 13 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 0.6 miles (East Riggs Road): Lane positioning matters here; at 3.1 miles: Lane positioning matters here; at 14.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Weekend Trip
Doable as a same-day drive at 28m. Total distance: 18.8 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
28m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (31%). Some complex stretches to watch for.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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