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Trip from California, GA to Alpharetta, GA

Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards

Drive Time

55m

Distance

31.3 mi

50 km

Drive Score

6/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$5

one way

EV Charging

Unknown

Best Time to Leave

Save up to 14 min
4 AM
0h 51m ★
6 AM
0h 55m
8 AM
1h 5m
10 AM
0h 59m
12 PM
0h 58m
3 PM
0h 59m
5 PM
1h 4m
8 PM
0h 53m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Downtown California, GA, GA

California, GA

Lesli Whitecotton

city in north Fulton County, Georgia, United States

Alpharetta, GA

Wikimedia Commons

Trip Overview

The drive from California, GA to Alpharetta, GA covers 31.3 miles and takes about 55m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on Roswell Road, Dallas Highway, Alpharetta Highway for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 8.7 miles on Roswell Road. At current regular gas prices, budget about $4.89 one way before food or hotel costs.

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 55m. Total distance: 31.3 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

55m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (5%). Some complex stretches to watch for.

Scenic Drive

Turn-heavy local drive route profile.

Drive Character

Expect a 55m drive with frequent turns across 31.3 miles of local and secondary roads.

This route has more turning and local-road decision points than a simple highway run.
There are about 13 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Roswell Road is the longest continuous segment at about 8.7 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 4 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.5 miles in near GA 120 / Charles Hardy Parkway.

Driving Effort 5/10

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 31.3 miles you will encounter 4 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 0.5 miles (GA 120 / Charles Hardy Parkway): Lane positioning matters here; at 24.9 miles (GA 9; GA 120 / North Atlanta Street): Lane positioning matters here; at 25.5 miles (GA 9; GA 120 / Alpharetta Highway): Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

4 of 4 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

5
0.5 mi into trip | ~0m in | GA 120 / Charles Hardy Parkway

Turn right onto GA 120 / Charles Hardy Parkway

Lane positioning matters here

Use the right lane.
6
24.9 mi into trip | ~43m in | GA 9; GA 120 / North Atlanta Street

Turn left onto GA 9; GA 120 / North Atlanta Street

Lane positioning matters here

Use the straight / right lanes.
6
25.5 mi into trip | ~45m in | GA 9; GA 120 / Alpharetta Highway

Keep slight right at fork onto GA 9; GA 120 / Alpharetta Highway

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight lane.
4
31.3 mi into trip | ~55m in | Academy Street

Turn right onto Academy Street

Navigation decision point

Main Roads

Road Distance Duration
Roswell Road 8.7 mi 15m
Dallas Highway 7.4 mi 11m
Alpharetta Highway 4.5 mi 8m
Whitlock Avenue Northwest 3 mi 6m
Marietta Highway 2 mi 3m
Roswell Street 1.7 mi 3m
Charles Hardy Parkway 1.5 mi 2m
South Main Street 1.3 mi 2m
Longest stretch: Roswell Road — 8.7 mi, about 15m

Turn-by-Turn Driving Directions

Step-by-step road directions between California, GA and Alpharetta, GA.

1

Start on GA 92

0.5 mi · 49 sec · Hiram Acworth Highway
Use the straight lane.
2

Turn right onto GA 120

1.5 mi · 2 min · Charles Hardy Parkway
Use the right lane.
3

Continue on GA 120

7.4 mi · 11 min · Dallas Highway
Use the straight lane.
4

Continue on GA 120

3.0 mi · 6 min · Whitlock Avenue Northwest
Use the straight / slight left lanes.
5

Continue on South Park Square

343 ft · 8 sec · South Park Square
Use the straight / right lanes.
6

Continue on Roswell Street

1.7 mi · 3 min · Roswell Street
Use the straight lane.
7

Continue on GA 3 Connector

8.7 mi · 15 min · Roswell Road
Use the straight lane.
8

Continue on GA 120

2.0 mi · 3 min · Marietta Highway
Use the left / straight lanes.
9

Turn left onto GA 9; GA 120

0.5 mi · 1 min · North Atlanta Street
Use the straight / right lanes.
10

Keep slight right at fork onto GA 9; GA 120

4.5 mi · 8 min · Alpharetta Highway
Use the straight lane.
11

Continue on GA 9; GA 120

1.3 mi · 2 min · South Main Street
Use the left / straight lanes.
12

Turn right onto Academy Street

139 ft · 3 sec · Academy Street
13

Arrive at destination

Academy Street

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 15.6 mi from California, GA · 27m into the drive

Mid-route town

Meal stop

Marietta, GA

16 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.

Popular next leg

Marietta, GA to Alpharetta, GA

18.9 mi · 34m

Pacing Suggestions

Roswell, GA

Fuel and coffee

A short stop after about 31 miles helps settle the day before fatigue starts building.

Marietta, GA

Meal break

The midpoint is around 15.6 miles from California, GA, which is a good place for a longer meal and fuel stop.

Arriving in Alpharetta, GA

Allow a few extra minutes for the final approach into Alpharetta, GA if you are unfamiliar with the area.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Fuel & Cost

Regular Gas

$4.89 one way

$9.79 round trip

$3.97/gal 25.4 MPG avg 11 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.34 $5.35 $10.70
premium $4.70 $5.79 $11.59
diesel $5.61 $6.91 $13.82

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$5

Estimated CO2 emission: 11 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $3 in charging · 0 stops · 64% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 9.4 0 $3.29 $1.50
Efficient EV 7.8 0 $2.74 $1.25
EV Truck/SUV 12.5 0 $4.38 $2.00

Gas CO2

11 kg

EV CO2

4 kg (64% 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

California, GA

Afternoon in California on Friday

Local time

2:19 PM

EDT

Current temp

54°F

Unavailable

Live forecast

Destination

Alpharetta, GA

Afternoon in Alpharetta on Friday

Local time

2:19 PM

EDT

Current temp

86°F

Sunny

W 10 mph 0% chance Live forecast

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

32 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

55m 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.

Frequently Asked Questions

The drive from California, GA to Alpharetta, GA covers 31.3 miles and takes about 55m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are Roswell Road, Dallas Highway, Alpharetta Highway. Expect a mix of highway and local road driving.

This is a comfortable same-day trip.

The midpoint is about 15.6 miles from California, GA. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $4.89 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.

This drive requires moderate attention. Across 31.3 miles you will encounter 4 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 0.5 miles (GA 120 / Charles Hardy Parkway): Lane positioning matters here; at 24.9 miles (GA 9; GA 120 / North Atlanta Street): Lane positioning matters here; at 25.5 miles (GA 9; GA 120 / Alpharetta Highway): Highway fork - watch signs carefully. Lane positioning matters here.

The route from California, GA to Alpharetta, GA does not surface many named destination signs beyond the main corridor.

How this page is built

Compiled by the Trip.ovh 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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