Origin
Whetstone, AZ
Evening in Whetstone on Sunday
Local time
6:31 PM
MST
Current temp
47°F
Unavailable
Live forecast
Trip from Whetstone, AZ to Tempe Junction, AZ
Drive Time
2h 44m
Distance
151.4 mi
244 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$30
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
2h 33m
★
6 AM
2h 44m
8 AM
3h 6m
10 AM
2h 52m
12 PM
2h 50m
3 PM
2h 53m
5 PM
3h 5m
8 PM
2h 38m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Whetstone, AZ
András Nyemczovszky
Tempe Junction, AZ
Abhishek Navlakha
Trip Overview
If you are planning a trip from Whetstone to Tempe Junction, expect a straightforward 151.4-mile journey across the Desert Southwest. You should budget approximately 2 hours and 44 minutes of drive time, making this a perfect candidate for a single-day excursion. With an estimated fuel cost of $30, it is an affordable route that connects two familiar points within Arizona. Since the entire trip takes place within the same regional climate, you will not need to worry about major weather shifts or altitude changes. Whether you are traveling for business or a change of scenery, this route is simple enough to tackle in one go without the need for 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
75.7 miles from Whetstone, AZ
A natural place for your longest stop of the day , about 1h 21m into the drive .
Drive Character
This 151.4-mile trek is characterized as a turn-heavy local drive rather than a mindless highway cruise. You will spend roughly 8% of your time on highways, relying on the Casa Grande-Tucson Highway, the Tucson-Benson Highway, and the Phoenix-Casa Grande Highway to navigate between points. The longest uninterrupted stretch you will encounter is a 54.5-mile segment on the Casa Grande-Tucson Highway, which provides a brief reprieve from the more frequent turns. Be prepared for a varied pace, as the road transitions through different local segments that require more focus than a typical interstate corridor. Expect a tactile driving experience that keeps you engaged throughout the 2-hour and 44-minute duration.
This route has more turning and local-road decision points than a simple highway run.
There are about 17 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 54.5 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 0.9 miles in.
Route Complexity
5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
This drive requires moderate attention. Across 151.4 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 0.9 miles: Multiple destination signs - pick the right one; at 52.6 miles (I 10 / Casa Grande-Tucson Highway): Highway fork - watch signs carefully. Lane positioning matters here; at 147.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Critical Maneuvers
5 of 11 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
6
0.9 mi into trip
|
~2m in
Turn left toward I 10, Tuscon, South Tuscon
Multiple destination signs - pick the right one
Toward I 10, Tuscon, South Tuscon
6
52.6 mi into trip
|
~58m 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 none / straight / slight right lanes.
7
147.3 mi into trip
|
~2h 35m in
Take the exit toward Baseline Road
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 155
Toward Baseline Road
6
147.8 mi into trip
|
~2h 36m in
|
South Priest Drive
Turn left onto South Priest Drive
Lane positioning matters here
Use the left lane.
6
149.9 mi into trip
|
~2h 40m in
|
West Broadway Road
Turn right onto West Broadway Road
Lane positioning matters here
Use the right lane.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Casa Grande-Tucson Highway | 54.5 mi | 55m |
| Tucson-Benson Highway | 41.4 mi | 43m |
| Phoenix-Casa Grande Highway | 38.1 mi | 38m |
| South Freeway | 6 mi | 6m |
| Maricopa Freeway | 5.8 mi | 6m |
| South Priest Drive | 2 mi | 4m |
| West Broadway Road | 0.7 mi | 1m |
| South State Highway 90 | 0.5 mi | 1m |
Longest stretch:
Casa Grande-Tucson Highway
— 54.5 mi, about 55m
Turn-by-Turn Driving Directions
Step-by-step road directions between Whetstone, AZ and Tempe Junction, AZ.
1
Start on West Casa del Rio Drive
0.1 mi
·
1 min
·
West Casa del Rio Drive
2
Continue on West Casa del Rio Drive
0.2 mi
·
48 sec
·
West Casa del Rio Drive
3
Turn right onto AZ 90
0.5 mi
·
1 min
·
South State Highway 90
4
Turn left
0.6 mi
·
1 min
Toward I 10, Tuscon, South Tuscon
5
Merge onto I 10
41 mi
·
43 min
·
Tucson-Benson Highway
Use the none / straight / slight right lanes.
6
Continue on I 10
6.0 mi
·
6 min
·
South Freeway
Use the none / straight / slight right lanes.
7
Continue on I 10
3.7 mi
·
4 min
·
Casa Grande-Tucson Highway
Use the none / straight / slight right lanes.
8
Keep slight left at fork onto I 10
51 mi
·
51 min
·
Casa Grande-Tucson Highway
Use the none / straight / slight right lanes.
9
Continue on I 10
38 mi
·
38 min
·
Phoenix-Casa Grande Highway
Use the none lane.
10
Continue on I 10
5.8 mi
·
6 min
·
Maricopa Freeway
Use the none / straight / slight right lanes.
11
Take the exit
0.3 mi
·
45 sec
Exit 155
Toward Baseline Road
Use the straight / slight right lanes.
12
Turn right onto West Baseline Road
0.2 mi
·
34 sec
·
West Baseline Road
Use the straight / left / right lanes.
13
Turn left onto South Priest Drive
2.0 mi
·
4 min
·
South Priest Drive
Use the left lane.
14
Turn right onto West Broadway Road
0.7 mi
·
1 min
·
West Broadway Road
Use the right lane.
15
Turn left onto South Roosevelt Street
0.5 mi
·
1 min
·
South Roosevelt Street
Use the left lane.
16
At end of road, turn right onto West 13th Street
0.3 mi
·
47 sec
·
West 13th Street
17
Arrive at destination
West 13th Street
Trip Plan
To make the most of your 151.4-mile drive, plan for at least one stop to break up the technical nature of the local roads. Since the trip is relatively short, you have plenty of flexibility to depart whenever suits your schedule, though checking traffic conditions on the Phoenix-Casa Grande Highway is always a smart move. Keep your $30 fuel budget in mind as you plan your departure, and try to fill up before hitting the longer, 54.5-mile stretches to avoid unnecessary delays. Because this route involves more turns than a standard interstate, maintain a steady pace to ensure a comfortable trip for all passengers. Prioritize hydration and rest, as the Desert Southwest climate can be draining even on shorter drives.
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 75.7 miles from Whetstone, AZ, or about 1h 21m 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 80 miles or 1h 26m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 75.7 miles or 1h 21m 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 11m
Traffic, exits, and arrival timing usually matter more near Tempe Junction, AZ than in the middle of the route.
Before You Leave
+
Open the route before leaving Whetstone, 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 Whetstone, AZ
This is one driving day of about 151.4 miles and 2h 44m.
Your first comfortable stop window is around 80 miles from Whetstone, 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.
Halfway Point
Midpoint
About 75.7 mi from Whetstone, AZ · 1h 21m into the drive
Mid-route town
Meal stop
76 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 75.7 miles from Whetstone, AZ, which is a good place for a longer meal and fuel stop.
Arriving in Tempe Junction, AZ
The final approach into Tempe Junction, 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 Tempe Junction, AZ.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$30.13 one way
$60.26 round trip
$5.06/gal
25.4 MPG avg
53 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.34 | $31.82 | $63.64 |
| premium | $5.59 | $33.30 | $66.60 |
| diesel | $5.64 | $33.64 | $67.27 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$30
Meals
$25–$50
Total
$55–$80
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 53 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $16 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 45.4 | 0 | $15.90 | $7.27 |
| Efficient EV | 37.9 | 0 | $13.25 | $6.06 |
| EV Truck/SUV | 60.6 | 0 | $21.20 | $9.69 |
Gas CO2
53 kg
EV CO2
18 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.
Destination
Tempe Junction, AZ
Evening in Tempe Junction on Sunday
Local time
6:31 PM
MST
Current temp
60°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
13 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
2h 44m 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 Whetstone, AZ to Tempe Junction, AZ covers 151.4 miles and takes about 2h 44m 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 75.7 miles from Whetstone, AZ. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $30.13 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 151.4 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 0.9 miles: Multiple destination signs - pick the right one; at 52.6 miles (I 10 / Casa Grande-Tucson Highway): Highway fork - watch signs carefully. Lane positioning matters here; at 147.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
The route from Whetstone, AZ to Tempe Junction, AZ does not surface many named destination signs beyond the main corridor.
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