Origin
Roswell, GA
Night in Roswell on Sunday
Local time
10:33 PM
EDT
Current temp
64°F
Unavailable
Live forecast
Trip from Roswell, GA to Kennesaw, GA
Drive Time
32m
Distance
18.7 mi
30 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$3
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
0h 30m
★
6 AM
0h 33m
8 AM
0h 38m
10 AM
0h 35m
12 PM
0h 34m
3 PM
0h 35m
5 PM
0h 38m
8 PM
0h 31m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Roswell, GA
Dmitry Daltonik
Kennesaw, GA
Thomas K
Trip Overview
If you are planning a quick excursion through the Southeast, the 18.7-mile connection between Roswell and Kennesaw is a straightforward journey. You can expect to spend about 32 minutes behind the wheel, making this a perfect candidate for a single-day trip. With a fuel budget of just $3, it is an incredibly economical route to navigate. The path primarily utilizes Roswell Road, Cobb Parkway North, and Marietta Highway to get you from point A to point B. Since both cities are located within Georgia, you will remain comfortably within the Southeast region for the duration of your travel. It is a highly practical drive that avoids the need for any overnight stays, providing you with maximum flexibility for your daily schedule.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
9.4 miles from Roswell, GA
A natural place for your longest stop of the day , about 16m into the drive .
Drive Character
This 18.7-mile trek offers a mixed driving profile that transitions through various suburban environments. Approximately 45% of your travel time will be spent on highways, balancing out the more localized segments of the trip. Your most significant uninterrupted stretch occurs during the 7.1 miles spent on Roswell Road, which serves as the primary artery for the first leg of your journey. As you shift onto Cobb Parkway North and eventually Marietta Highway, the road conditions evolve from steady cruising to a more stop-and-go experience. Expect a functional drive that requires your attention as you navigate these connecting corridors between two busy Georgia hubs.
Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 10 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 7.1 miles.
How Hard Is This Drive?
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 6 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near GA 9; GA 120 / North Atlanta Street.
Route Complexity
5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
This drive requires moderate attention. Across 18.7 miles you will encounter 6 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: near the start (GA 9; GA 120 / North Atlanta Street): Lane positioning matters here; at 0.6 miles (GA 120 / Marietta Highway): Lane positioning matters here; at 11.7 miles (US 41; GA 3; GA 5 / Cobb Parkway North): Lane positioning matters here.
Critical Maneuvers
5 of 6 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
4
0 mi into trip
|
~0m in
|
GA 9; GA 120 / North Atlanta Street
Depart onto GA 9; GA 120 / North Atlanta Street
Lane positioning matters here
Use the none lane.
4
0.6 mi into trip
|
~1m in
|
GA 120 / Marietta Highway
Turn right onto GA 120 / Marietta Highway
Lane positioning matters here
Use the none lane.
5
11.7 mi into trip
|
~20m in
|
US 41; GA 3; GA 5 / Cobb Parkway North
Turn right onto US 41; GA 3; GA 5 / Cobb Parkway North
Lane positioning matters here
Use the right lane.
5
18.5 mi into trip
|
~31m in
|
South Main Street Northwest
Turn left onto South Main Street Northwest
Lane positioning matters here
Use the straight lane.
7
18.7 mi into trip
|
~32m in
|
J. O. Stephenson Avenue Northwest
Turn left onto J. O. Stephenson Avenue Northwest
Lane positioning matters here
Use the left lane.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Roswell Road | 7.1 mi | 12m |
| Cobb Parkway North | 6.4 mi | 10m |
| Marietta Highway | 2 mi | 3m |
| North Marietta Parkway | 1.8 mi | 2m |
| North Atlanta Street | 0.6 mi | 1m |
| Summers Street Northwest | 0.4 mi | 1m |
| GA 120 Alternate | 0.3 mi | <1m |
| South Main Street Northwest | 0.2 mi | <1m |
Longest stretch:
Roswell Road
— 7.1 mi, about 12m
Turn-by-Turn Driving Directions
Step-by-step road directions between Roswell, GA and Kennesaw, GA.
1
Start on GA 9; GA 120
0.6 mi
·
1 min
·
North Atlanta Street
Use the none lane.
2
Turn right onto GA 120
2.0 mi
·
3 min
·
Marietta Highway
Use the none lane.
3
Continue on GA 120
7.1 mi
·
12 min
·
Roswell Road
Use the none lane.
4
Continue on GA 120 Alternate
0.3 mi
·
19 sec
·
GA 120 Alternate
Use the slight right lane.
5
Continue on GA 120 ALT
1.8 mi
·
2 min
·
North Marietta Parkway
Use the left / straight lanes.
6
Turn right onto US 41; GA 3; GA 5
6.4 mi
·
10 min
·
Cobb Parkway North
Use the right lane.
7
Turn right onto Summers Street Northwest
0.4 mi
·
1 min
·
Summers Street Northwest
8
Turn left onto South Main Street Northwest
0.2 mi
·
46 sec
·
South Main Street Northwest
Use the straight lane.
9
Turn left onto J. O. Stephenson Avenue Northwest
65 ft
·
2 sec
·
J. O. Stephenson Avenue Northwest
Use the left lane.
10
Arrive at destination
J. O. Stephenson Avenue Northwest
Trip Plan
Because this drive is short and direct, you have the advantage of total schedule flexibility. You won't need to plan for any formal stops, as the 32-minute duration is easily manageable in one sitting. However, keep in mind that traffic patterns on these main roads can be unpredictable, so checking your navigation app before departing is a smart move. With a fuel cost of only $3, you can easily top off your tank before you leave Roswell to ensure a stress-free arrival in Kennesaw. Prioritize your departure time to avoid local rush hour peaks, as the mix of highway and surface streets can lead to congestion during morning and evening commutes.
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 9.4 miles from Roswell, GA, or about 16m into the drive.
The longest continuous stretch on this route runs about 7.1 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 18.7 miles or 32m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 9.4 miles or 16m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 27m
Traffic, exits, and arrival timing usually matter more near Kennesaw, GA than in the middle of the route.
Before You Leave
+
Open the route before leaving Roswell, 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 Roswell, GA
This is one driving day of about 18.7 miles and 32m.
Your first comfortable stop window is around 80 miles from Roswell, GA.
This route can stay practical as a one-day drive if traffic stays reasonable.
You may only need one short stretch stop if conditions stay smooth.
The longest stretch is on Roswell Road for about 7.1 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 9.4 mi from Roswell, GA · 16m into the drive
Mid-route town
Meal stop
9 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 18.7 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 9.4 miles from Roswell, GA, which is a good place for a longer meal and fuel stop.
Arriving in Kennesaw, GA
The final approach into Kennesaw, GA 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 Kennesaw, GA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$2.99 one way
$5.99 round trip
$4.07/gal
25.4 MPG avg
7 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.43 | $3.26 | $6.52 |
| premium | $4.78 | $3.52 | $7.04 |
| diesel | $5.64 | $4.15 | $8.31 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$3
Meals
$25–$50
Total
$28–$53
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 6.5 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $2 in charging · 0 stops · 71% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 5.6 | 0 | $1.96 | $0.90 |
| Efficient EV | 4.7 | 0 | $1.64 | $0.75 |
| EV Truck/SUV | 7.5 | 0 | $2.62 | $1.20 |
Gas CO2
7 kg
EV CO2
2 kg (71% 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
Kennesaw, GA
Night in Kennesaw on Sunday
Local time
10:33 PM
EDT
Current temp
63°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
1 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
32m 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 Roswell, GA to Kennesaw, GA covers 18.7 miles and takes about 32m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Roswell Road, Cobb Parkway North, Marietta Highway. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 9.4 miles from Roswell, GA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $2.99 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 18.7 miles you will encounter 6 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: near the start (GA 9; GA 120 / North Atlanta Street): Lane positioning matters here; at 0.6 miles (GA 120 / Marietta Highway): Lane positioning matters here; at 11.7 miles (US 41; GA 3; GA 5 / Cobb Parkway North): Lane positioning matters here.
The route from Roswell, GA to Kennesaw, GA does not surface many named destination signs beyond the main corridor.
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