Spanning 125.1 miles across Georgia, this journey from Ohio to Alpharetta is a straightforward trek that typically takes about 2 hours and 29 minutes. Because the drive is relatively short, you can easily complete it in a single day without needing an overnight stop. Budgeting approximately $20 for fuel should cover your travel costs comfortably. Since both the start and end points are located within the Southeast, you will remain in a familiar regional climate throughout the trip. Whether you are heading north for business or a visit, the route is designed for efficiency rather than leisure. It serves as a practical connection for those looking to move between these two areas without unnecessary detours.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
62.5 miles from Ohio, GA
A natural place for your longest stop of the day
, about 1h 12m into the drive
.
Main Roads
Road
Distance
Duration
I 75
72.3 mi
1h 21m
Larry Justice Highway
15.9 mi
17m
Turner McDonald Parkway
11 mi
13m
T Harvey Mathis Parkway
7.1 mi
8m
GA 540
6.8 mi
7m
Peach Parkway
5 mi
6m
Northeast Expressway
2.7 mi
3m
GA 49
1.3 mi
2m
Longest stretch:
I 75
— 72.3 mi, about 1h 21m
Turn-by-Turn Driving Directions
Step-by-step road directions between Ohio, GA and Alpharetta, GA.
1
Start on Lilly Creek Road
0.9 mi·3 min·Lilly Creek Road
2
Turn right onto GA 49; GA 540
5.0 mi·6 min·Peach Parkway
3
Continue on GA 49; GA 540
1.0 mi·1 min·GA 49; GA 540
Use the straight lane.
4
Continue on GA 49; GA 540
0.3 mi·45 sec·GA 49; GA 540
Use the straight lane.
5
Take the exit onto GA 540
6.8 mi·7 min·GA 540
Toward I 75:north: MaconUse the left lane.
6
Keep slight left at fork onto I 475
16 mi·17 min·Larry Justice Highway
Exit 156Toward I 475 North: AtlantaUse the slight left lane.
7
Merge onto I 75
49 mi·53 min·I 75
Use the straight / slight right lanes.
8
Keep slight left at fork onto I 75
23 mi·28 min·I 75
Toward I 75 North: Atlanta, BirminghamUse the straight / slight right lanes.
9
Keep slight left at fork onto I 85
2.7 mi·3 min·Northeast Expressway
Exit 251BToward I 85 North: Greenville
10
Keep slight right at fork onto GA 400
7.1 mi·8 min·T Harvey Mathis Parkway
Exit 87Toward GA 400 North: Buckhead, CummingUse the straight / slight right lanes.
11
Continue on GA 400
11 mi·13 min·Turner McDonald Parkway
Use the right lane.
12
Take the exit
0.3 mi·33 sec
Exit 9Toward Alpharetta, Haynes Bridge RoadUse the straight / slight right lanes.
13
Turn left onto Haynes Bridge Road
1.3 mi·2 min·Haynes Bridge Road
Use the left lane.
14
Turn left onto GA 120
0.2 mi·21 sec·Old Milton Parkway
Use the left lane.
15
Turn right onto GA 9
0.3 mi·52 sec·South Main Street
16
Turn right onto Academy Street
139 ft·3 sec·Academy Street
17
Arrive at destination
Academy Street
Trip Plan
Since this is a manageable 2.5-hour drive, you have plenty of flexibility regarding your departure time. However, keeping an eye on traffic patterns along the I-75 corridor can help you avoid potential congestion during peak hours. You likely won't need to plan for formal stops given the duration, but it is always wise to ensure your tank is full before hitting the road. Because you will spend a large portion of the trip on the interstate, stay alert during the 72.3-mile stretch on I-75 where traffic speeds remain high. Use the transition onto the Turner McDonald Parkway as your cue that you are entering the final leg of your journey into Alpharetta.
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.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 62.5 miles from Ohio, GA, or about 1h 12m into the drive.
The longest continuous stretch on this route runs about 72.3 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 28 miles or 35m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 62.5 miles or 1h 12m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 59m
Traffic, exits, and arrival timing usually matter more near Alpharetta, GA than in the middle of the route.
Before You Leave
+
Open the route before leaving Ohio, GA 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 Ohio, GA
This is one driving day of about 125.1 miles and 2h 29m.
Your first comfortable stop window is around 28 miles from Ohio, GA.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 75 for about 72.3 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 11
5 decision points cluster between mile 7.3 and 123 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
7.3 mi into trip|~12m in|GA 540
Take the exit onto GA 540 toward I 75:north: Macon
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the left lane.
Toward I 75:north: Macon
8
14.1 mi into trip|~20m in|I 475 / Larry Justice Highway
Keep slight left at fork onto I 475 / Larry Justice Highway toward I 475 North: Atlanta
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Exit 156
Toward I 475 North: Atlanta
8
79.4 mi into trip|~1h 30m in|I 75
Keep slight left at fork onto I 75 toward I 75 North: Atlanta, Birmingham
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 75 North: Atlanta, Birmingham
9
104.9 mi into trip|~2h 2m in|GA 400 / T Harvey Mathis Parkway
Keep slight right at fork onto GA 400 / T Harvey Mathis Parkway toward GA 400 North: Buckhead, Cumming
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 87
Toward GA 400 North: Buckhead, Cumming
8
123 mi into trip|~2h 25m in
Take the exit toward Alpharetta, Haynes Bridge Road
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 9
Toward Alpharetta, Haynes Bridge Road
Fuel & Cost
Regular Gas
$19.56 one way
$39.13 round trip
$3.97/gal25.4 MPG avg44 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.34
$21.39
$42.78
premium
$4.70
$23.15
$46.31
diesel
$5.61
$27.62
$55.24
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$20
Meals
$25–$50
Total
$45–$70
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 43.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $13 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
37.5
0
$13.14
$6.00
Efficient EV
31.3
0
$10.95
$5.00
EV Truck/SUV
50
0
$17.51
$8.01
Gas CO2
44 kg
EV CO2
15 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 16, 2026
Origin
Ohio, GA
Late night
in Ohio on Sunday
Local time
12:15 AM
EDT
Current temp
76°F
Unavailable
Live forecast
Destination
Alpharetta, GA
Late night
in Alpharetta on Sunday
Local time
12:15 AM
EDT
Current temp
86°F
Sunny
W 10 mph0% chanceLive 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
10 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 29m 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.
Martin Luther King, Jr. National Historical Park
National Historical Park
Welcome to Martin Luther King, Jr. National Historical Park & Preservation District where a young boy grows up in a time of segregation. He was moved by destiny to lead the modern civil rights movemen...
Today the river valley attracts us for so many reasons. Take a solitary walk to enjoy nature’s display, raft leisurely through the rocky shoals with friends, fish the misty waters as the sun comes up,...
Welcome to Ocmulgee Mounds National Historical Park. This park is a prehistoric American Indian site, where many different American Indian cultures occupied this land for thousands of years. American...
7 mi from route
~19 min detour
Free
near mile 17.3
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a highway-focused experience, as 85% of this trip is spent on major thoroughfares. You will navigate via I-75, the Larry Justice Highway, and the Turner McDonald Parkway, which keep the pace consistent. The most significant portion of your drive involves a 72.3-mile stretch on I-75, which serves as the primary backbone of the journey. While you will encounter a mix of interstate speed and local highway travel, the transition between these roads is generally smooth. Behind the wheel, you will notice the character shifts from high-speed interstate cruising to the more localized flow of the Larry Justice and Turner McDonald parkways as you approach your destination.
85% highway — fuel and pacing are the main things to plan.
17 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 72.3 mi on I 75.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on I 75 and Larry Justice Highway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 7.3 miles in near GA 540.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 11 significant decision points across 125.1 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 7.3 miles (GA 540): Exit ramp - move to the correct lane early. Lane positioning matters here; at 14.1 miles (I 475 / Larry Justice Highway): Highway fork - watch signs carefully. Lane positioning matters here; at 79.4 miles (I 75): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Ohio, GA and Alpharetta, GA, road signs point toward Birmingham and Cumming.
Birmingham
79.4 mi in|~1h 30m|via I 75
Cumming
104.9 mi in|~2h 2m|via GA 400
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 29m. Total distance: 125.1 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 29m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (85%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 72.3 miles on I 75. The full list of main roads is in the Roads section above.
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 Alpharetta, GA 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. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 7.3 miles (GA 540): Exit ramp - move to the correct lane early. Lane positioning matters here; at 14.1 miles (I 475 / Larry Justice Highway): Highway fork - watch signs carefully. Lane positioning matters here; at 79.4 miles (I 75): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Martin Luther King, Jr. National Historical Park, Chattahoochee River National Recreation Area and Ocmulgee Mounds National Historical Park. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Alpharetta, GA before heading back.
