Origin
Green Valley, AZ
Late night in Green Valley on Tuesday
Local time
5:33 AM
MST
Current temp
81°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards
Drive Time
2h 32m
Distance
139 mi
224 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$28
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Green Valley, AZ
Wikimedia Commons
Phoenix, AZ
Wikimedia Commons
Green Valley to Phoenix is 139 miles and takes about 2 hours 32 minutes via Casa Grande-Tucson Highway, with a fuel budget near $28 and enough daylight to finish in a day. This trip stays within Arizona's Desert Southwest region, offering a straightforward drive. You'll mostly be on surface roads, making it a relaxed pace for a one-day excursion. Consider this route if you're looking for a simple, direct connection between these two points with minimal highway time.
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
69.5 miles from Green Valley, AZ
A natural place for your longest stop of the day , about 1h 17m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Casa Grande-Tucson Highway | 54.5 mi | 55m |
| Phoenix-Casa Grande Highway | 38.1 mi | 38m |
| Nogales–Tucson Highway | 23.3 mi | 27m |
| Maricopa Freeway | 13.9 mi | 16m |
| South Freeway | 5.4 mi | 6m |
| South 7th Street | 1.3 mi | 2m |
| East Washington Street | 0.5 mi | 1m |
| West Continental Road | 0.3 mi | <1m |
Step-by-step road directions between Green Valley, AZ and Phoenix, AZ.
Start on Calle de la Temporada
Continue on Calle del Tiempo
Turn left onto South Calle de Las Casitas
Turn left onto West Continental Road
Take the ramp
Merge onto I 19
Keep slight left at fork
Merge onto I 10
Continue on I 10
Keep slight left at fork onto I 10
Continue on I 10
Continue on I 10
Keep slight right at fork onto US 60
Take the exit
Turn straight onto East Maricopa Freeway
Turn right onto South 7th Street
Turn left onto East Washington Street
Arrive at destination
For this 2-hour, 32-minute drive, leaving in the morning gives you plenty of flexibility. Since it's a shorter trip, you can easily complete it in one day without feeling rushed. The longest stretch without services is about 54.5 miles, so ensure you have enough fuel before starting that segment. With a fuel cost estimated at $28, it's an economical drive. Plan for one stop to break up the drive, perhaps around the Casa Grande area, as you'll be on surface roads for most of the journey.
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.
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 31 miles or 38m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 69.5 miles or 1h 17m 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 2m
Traffic, exits, and arrival timing usually matter more near Phoenix, AZ than in the middle of the route.
Open the route before leaving Green Valley, 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 Green Valley, AZ
This is one driving day of about 139 miles and 2h 32m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
70 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.
A short stop after about 31 miles helps settle the day before fatigue starts building.
The midpoint is around 69.5 miles from Green Valley, AZ, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 0.1 and 138.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Turn left onto South Calle de Las Casitas
Navigation decision point
Keep slight left at fork onto I 10 / Casa Grande-Tucson Highway
Highway fork - watch signs carefully. Lane positioning matters here
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
Take the exit toward 7th Street, Central Avenue
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Turn left onto East Washington Street
Lane positioning matters here
Regular Gas
$27.69 one way
$55.38 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.36 | $29.30 | $58.61 |
| premium | $5.59 | $30.60 | $61.19 |
| diesel | $5.61 | $30.69 | $61.38 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$28
Meals
$25–$50
Total
$53–$78
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 48.6 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $15 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 41.7 | 0 | $14.59 | $6.67 |
| Efficient EV | 34.8 | 0 | $12.16 | $5.56 |
| EV Truck/SUV | 55.6 | 0 | $19.46 | $8.90 |
Gas CO2
49 kg
EV CO2
16 kg (67% 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 Green Valley on Tuesday
Local time
5:33 AM
MST
Current temp
81°F
Unavailable
Destination
Late night in Phoenix on Tuesday
Local time
5:33 AM
MST
Current temp
84°F
Unavailable
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
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 is mostly surface roads, with only 14% of the route on highways. The longest continuous stretch you'll encounter is 54.5 miles on the Casa Grande-Tucson Highway. After that, expect more frequent intersections and changes in speed limits as you transition to more local roads. You'll notice a shift from more rural cruising to areas with denser exits as you approach your destination.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in near South Calle de Las Casitas.
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 10 significant decision points across 139 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 0.1 miles (South Calle de Las Casitas): Navigation decision point; at 34.1 miles (I 10 / Casa Grande-Tucson Highway): Highway fork - watch signs carefully. Lane positioning matters here; at 135 miles (US 60 / Maricopa Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Green Valley is a small city in South Central Arizona. Along with the neighboring town of Sahuarita, it is known primarily as a retirement community and as the home of a Titan missile silo.
Founded 1868
Phoenix is the capital of the state of Arizona, the most populous city in the American Southwest. Warm and sunny winter weather have ensured a thriving tourism industry, and the city has become the region's primary political, cultural, economic, and transportation center. Phoenix is extremely hot and dry in the summertime, so always have sunscreen with you! It had about 1,625,000 residents in 2021, and is the fifth largest city in the United States.
Top landmarks
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 2h 32m. Total distance: 139 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
2h 32m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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