Traveling from Darien to Johns Creek covers 313.2 miles across the state of Georgia, typically taking about 5 hours and 50 minutes of time behind the wheel. Because this is a highway-focused drive, you can realistically complete the journey in a single day without needing an overnight stay. Expect to budget roughly $50 for fuel to navigate the distance between the Southeast coast and the northern suburbs of Atlanta. You will primarily utilize a combination of I-95, I-75, and the Jim Gillis Historic Savannah Parkway to make your way inland. It is a straightforward transit route that prioritizes efficiency over local sightseeing, making it a functional choice for those who need to get from the coast to the metro area quickly.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
156.6 miles from Darien, GA
A natural place for your longest stop of the day
, about 2h 51m into the drive
.
Main Roads
Road
Distance
Duration
Jim Gillis Historic Savannah Parkway
155.9 mi
2h 47m
I 75
62.1 mi
1h 7m
I 95
49.2 mi
53m
Atlanta Bypass / The Perimeter
20.2 mi
23m
Terrell Starr Parkway
10.1 mi
11m
GA 141
6.2 mi
10m
Peachtree Industrial Boulevard
3.6 mi
4m
SR 251
1.1 mi
1m
Longest stretch:
Jim Gillis Historic Savannah Parkway
— 155.9 mi, about 2h 47m
Traffic on I-285
Hour-of-day weekday pattern from 69 FHWA count stations on your route.
Peak
5 PM
~6,200 veh/hr typical
Quietest
2 AM
~744 veh/hr
Peak-to-quiet ratio
8.3×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Darien, GA and Johns Creek, GA.
1
Start on this road
63 ft·7 sec·this road
2
Turn right onto US 17; GA 25; 99
191 ft·3 sec·North Walton Street
3
Continue on US 17; GA 25
1.1 mi·1 min·North Way
4
Turn left onto SR 251
1.1 mi·1 min·SR 251
5
Take the ramp
0.7 mi·1 min
Toward I 95 North: SavannahUse the right lane.
6
Merge onto I 95
49 mi·52 min·I 95
7
Keep slight right at fork onto I 95
0.6 mi·47 sec·I 95
8
Take the exit
0.2 mi·50 sec
Exit 99BToward I 16 West: MaconUse the slight right lane.
Toward I 75 North: AtlantaUse the straight / left lanes.
12
Merge onto I 75
62 mi·1 hr 7 min·I 75
Use the straight / slight right lanes.
13
Keep slight right at fork onto I 675
10 mi·11 min·Terrell Starr Parkway
Exit 227Toward I 675 North: Augusta, GreenvilleUse the straight / slight right lanes.
14
Keep slight right at fork
0.6 mi·1 min
Toward I 285 East: Augusta, GreenvilleUse the slight left / slight right lanes.
15
Merge onto I 285
20 mi·23 min·Atlanta Bypass / The Perimeter
Use the straight / slight right lanes.
16
Take the exit
0.2 mi·33 sec
Exit 31Toward GA 141: Peachtree BoulevardUse the straight / slight right lanes.
17
Keep slight right at fork
0.3 mi·36 sec
Toward GA 141 North: Peachtree BoulevardUse the slight right lane.
18
Merge onto GA 141
3.6 mi·4 min·Peachtree Industrial Boulevard
Use the straight lane.
19
Keep slight left at fork onto GA 141
6.2 mi·10 min·GA 141
Toward GA 141 North: Cumming, DahlonegaUse the slight left / straight lanes.
20
Turn left onto Grove Point Road
0.2 mi·56 sec·Grove Point Road
21
Turn left onto Groomsbridge Road
0.5 mi·2 min·Groomsbridge Road
22
Turn right onto Morgan Hill Court
270 ft·11 sec·Morgan Hill Court
23
Arrive at destination
Morgan Hill Court
Trip Plan
To make the most of this nearly six-hour journey, plan for at least one dedicated stop to stretch your legs and refresh. Since the route relies heavily on major arteries, departing early in the morning is your best strategy to avoid potential congestion as you approach the Johns Creek area. Keep an eye on your fuel gauge during the long 155.9-mile stretch on the Jim Gillis Historic Savannah Parkway, as service intervals may vary compared to the more heavily trafficked interstate segments. Because this trip is designed as a single-day commitment, having your route mapped out in advance allows you to maintain a steady pace. Use your one planned stop to break up the monotony of the highway driving, ensuring you arrive at your destination feeling alert and ready for your next move.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 156.6 miles from Darien, GA, or about 2h 51m into the drive.
The longest continuous stretch on this route runs about 155.9 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 69 miles or 1h 17m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 156.6 miles or 2h 51m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 39m
Traffic, exits, and arrival timing usually matter more near Johns Creek, GA than in the middle of the route.
Before You Leave
+
Open the route before leaving Darien, 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 Darien, GA
This is one driving day of about 313.2 miles and 5h 50m.
Your first comfortable stop window is around 69 miles from Darien, GA.
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 Jim Gillis Historic Savannah Parkway for about 155.9 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 18
5 decision points cluster between mile 52.1 and 306.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
52.1 mi into trip|~58m in
Take the exit toward I 16 West: Macon
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 99B
Toward I 16 West: Macon
9
271.3 mi into trip|~4h 55m in|I 675 / Terrell Starr Parkway
Keep slight right at fork onto I 675 / Terrell Starr Parkway toward I 675 North: Augusta, Greenville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 227
Toward I 675 North: Augusta, Greenville
8
281.4 mi into trip|~5h 6m in
Keep slight right at fork toward I 285 East: Augusta, Greenville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / slight right lanes.
Toward I 285 East: Augusta, Greenville
8
302.4 mi into trip|~5h 32m in
Keep slight right at fork toward GA 141 North: Peachtree Boulevard
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward GA 141 North: Peachtree Boulevard
8
306.3 mi into trip|~5h 37m in|GA 141
Keep slight left at fork onto GA 141 toward GA 141 North: Cumming, Dahlonega
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / straight lanes.
Toward GA 141 North: Cumming, Dahlonega
Fuel & Cost
Regular Gas
$46.24 one way
$92.48 round trip
$3.75/gal25.4 MPG avg110 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.12
$50.81
$101.63
premium
$4.49
$55.39
$110.78
diesel
$4.80
$59.14
$118.28
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$46
Meals
$25–$50
Total
$71–$96
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 109.6 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $33 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
94
1
$32.89
$15.03
Efficient EV
78.3
0
$27.41
$12.53
EV Truck/SUV
125.3
1
$43.85
$20.04
Gas CO2
110 kg
EV CO2
37 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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 Jul 17, 2026
Origin
Darien, GA
Night
in Darien on Saturday
Local time
9:33 PM
EDT
Current temp
95°F
Slight Chance Showers And Thunderstorms
S 6 to 10 mph18% chanceLive forecast
Flash Flood Warning
Flash Flood Warning issued July 17 at 1:47PM EDT until July 17 at 4:45PM EDT by NWS Peachtree City GA
Heat Advisory
Heat Advisory issued July 17 at 7:49AM EDT until July 17 at 8:00PM EDT by NWS Peachtree City GA
Destination
Johns Creek, GA
Night
in Johns Creek on Saturday
Local time
9:33 PM
EDT
Current temp
92°F
Showers And Thunderstorms Likely
NW 5 mph55% chanceLive forecast
Flash Flood Warning
Flash Flood Warning issued July 17 at 1:47PM EDT until July 17 at 4:45PM EDT by NWS Peachtree City GA
Heat Advisory
Heat Advisory issued July 17 at 7:49AM EDT until July 17 at 8:00PM EDT by NWS Peachtree City GA
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
3 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 50m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
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.
Ocmulgee Mounds National Historical Park
National Historical Park
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...
1 mi from route
~3 min detour
Free
near mile 205.2
Caution: River Trail periodically closed under I-16
Park Closure: BOARDWALK CLOSED along the River Trail
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 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...
7 mi from route
~17 min detour
Free
near mile 280.8
War was imminent as James Oglethorpe established Fort Frederica in 1736, to help protect the British colonies from the Spanish in Florida. Fort Frederica illustrates the story of the War of Jenkins Ea...
For much of the 19th century, masonry fortifications were the United States’ main defense against overseas enemies. However, during the Civil War, new technology proved its superiority over these fort...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
With 91% of the trip spent on highways, this route is defined by steady, high-speed travel rather than technical turns or local backroads. You will settle into a rhythm quickly, especially during the longest stretch of 155.9 miles found on the Jim Gillis Historic Savannah Parkway. While the initial portion of the drive pulls you away from the coast, the transition onto the major interstates shifts the experience into a standard, efficient interstate grind. Expect consistent road conditions that allow for steady progress, though the nature of the drive remains practical and utilitarian throughout the duration. You will spend the vast majority of your time focusing on the flow of traffic as you navigate toward your destination.
91% highway — fuel and pacing are the main things to plan.
23 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 155.9 mi on Jim Gillis Historic Savannah Parkway.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on Jim Gillis Historic Savannah Parkway and I 75. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 52.1 miles in.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 18 significant decision points across 313.2 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 52.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 271.3 miles (I 675 / Terrell Starr Parkway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 281.4 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Gently rolling terrain
958 ft-3 ft
Total Climb
1,057 ft
Total Descent
129 ft
Highest Point
958 ft
~290.9 mi in
Elevation Range
961 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Darien, GA and Johns Creek, GA, road signs point toward Savannah and Greenville.
Atlanta is the vanguard of the New South, with the charm and elegance of the Old. It's a city that balances southern traditions with sleek modernism, and southern hospitality with three skylines and the world’s busiest airport. It's a city that has been burnt to the ground and built back up; seen the horrors of war; felt the pain of droughts and floods; and given birth to Martin Luther King, Jr., the greatest figure of the civil rights movement. Atlanta is the capital of the state of Georgia.
Top landmarks
•Autrey Mill Nature Preserve & Heritage Center — nature center in Johns Creek, Georgia, USA
Doable as a same-day drive at 5h 50m. Total distance: 313.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 50m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (91%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 155.9 miles on Jim Gillis Historic Savannah Parkway. The full list of main roads is in the Roads section above.
Yes — we found about 30 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
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 Johns Creek, 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. Plan at least 1 meaningful breaks. There are 30 rest areas along the route for bathroom stops.
The main spots that need attention: at 52.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 271.3 miles (I 675 / Terrell Starr Parkway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 281.4 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Ocmulgee Mounds National Historical Park, Chattahoochee River National Recreation Area and Martin Luther King, Jr. National Historical Park (5 total within detour distance). See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.8 hours each way, a round trip means 11.7 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Johns Creek, GA before the return drive.
