Savannah to Homer is 244.8 miles and takes about 5h 10m via US 78, with a fuel budget near $38 and enough daylight to finish in a day. This trip stays within Georgia, moving from the Southeast region to another part of the Southeast. The route is a mix of highway driving and surface roads, making for a varied experience. It's a manageable distance for a single day, allowing you to reach your destination without needing an overnight stop.
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
122.4 miles from Savannah, GA
A natural place for your longest stop of the day
, about 2h 39m into the drive
.
Main Roads
Road
Distance
Duration
US 78
42 mi
50m
GA 21
41.9 mi
48m
Main Street
29.7 mi
40m
Carl Sanders Highway
23.9 mi
25m
GA 56
13.7 mi
19m
Augusta Road
12.6 mi
17m
Thomson Road
11 mi
13m
Washington Road
10.8 mi
12m
Longest stretch:
US 78
— 42 mi, about 50m
Traffic on I-520
Hour-of-day weekday pattern from 14 FHWA count stations on your route.
Peak
5 PM
~3,973 veh/hr typical
Quietest
2 AM
~199 veh/hr
Peak-to-quiet ratio
20×
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 Savannah, GA and Homer, GA.
1
Start on this road
145 ft·13 sec·this road
2
Turn right onto North Fahm Street
72 ft·6 sec·North Fahm Street
3
Turn right onto West Bay Street
1.7 mi·2 min·West Bay Street
4
Take the ramp
0.3 mi·35 sec
Toward I 516 West, GA 21 North
5
Merge onto I 516; GA 21; GA 25
1.1 mi·1 min·William F. Lynes Parkway
Use the straight / slight right lanes.
6
Continue on GA 21
13 mi·17 min·Augusta Road
Use the straight lane.
7
Continue on GA 21; I 3 FUT
42 mi·48 min·GA 21; I 3 FUT
Use the straight lane.
8
Turn right onto GA 21 Business
1.5 mi·2 min·South Main Street
9
Continue on US 301 Business; GA 73; GA 21 Business
1.0 mi·1 min·North Main Street
10
Turn slight left onto US 301 Business; GA 73
299 ft·6 sec·US 301 Business; GA 73
11
Turn right onto US 301; GA 73 Loop
4.5 mi·5 min·US 301; GA 73 Loop
12
Take the exit onto GA 24
5.4 mi·7 min·GA 24
13
Turn right onto Millhaven Road
1.9 mi·2 min·Millhaven Road
14
Continue on Milhaven Road
1.2 mi·1 min·Milhaven Road
15
Turn straight onto Girard Millhaven Road
3.4 mi·4 min·Girard Millhaven Road
16
Continue on Millhaven Road
5.6 mi·7 min·Millhaven Road
17
Continue on GA 23
19 mi·26 min·Main Street
18
At end of road, turn right onto GA 56
14 mi·19 min·GA 56
19
Take the ramp onto GA 56
202 ft·6 sec·Mike Padgett Highway
20
Take the ramp
0.7 mi·1 min
21
Merge onto I 520
7.4 mi·8 min·Bobby Jones Expressway
Use the straight / slight right lanes.
22
Keep slight right at fork onto I 520
0.7 mi·53 sec·Bobby Jones Expressway
Toward I 20: Atlanta, LexingtonUse the straight lane.
23
Keep slight left at fork
0.5 mi·1 min
Toward I 20 West: AtlantaUse the straight / slight left lanes.
24
Merge onto I 20
24 mi·25 min·Carl Sanders Highway
Use the straight lane.
25
Take the exit
0.2 mi·29 sec
Toward US 78, GA 17: Thomson, Washington
26
Turn right onto GA 17
11 mi·12 min·Washington Road
27
Continue on US 78; GA 10; GA 17
11 mi·13 min·Thomson Road
28
Turn left onto US 78; GA 10
42 mi·50 min·US 78; GA 10
29
Take the exit
0.3 mi·20 sec
30
Merge onto US 29; US 129; US 441; GA 8; GA 10 Loop; GA 15
2.1 mi·2 min·Outer Loop 10
Use the straight / slight right lanes.
31
Take the exit onto US 129; US 441; 10 Loop; 15
1.5 mi·2 min·Outer Loop 10
Toward US 129, US 441, GA 10 Loop: Commerce, JeffersonUse the straight / right lanes.
32
Take the exit
0.2 mi·26 sec
Exit 12Toward US 441 North: CommerceUse the slight right lane.
33
Turn slight right
153 ft·3 sec
Toward US 441 North, GA 15 North: Commerce Road, Commerce, Sandy Creek Park, Nature CenterUse the straight / slight right lanes.
34
Merge onto US 441; GA 15
9.3 mi·11 min·Commerce Road
Use the straight lane.
35
Continue on US 441; GA 15
10 mi·13 min·Main Street
Use the straight / right lanes.
36
Continue on US 441; GA 15
1.3 mi·2 min·Homer Road
37
Continue on US 441; GA 15
3.4 mi·4 min·US 441; GA 15
Use the right lane.
38
Turn left onto GA 164
3.7 mi·6 min·Historic Homer Highway
39
Arrive at destination
51
Trip Plan
Given the 5h 10m drive time, leaving Savannah in the morning is recommended to allow ample time for the 244.8-mile trip. The route includes just one recommended stop, so plan your breaks accordingly. Keep an eye on your fuel gauge, especially as you transition to surface roads, as service stations might be less frequent. The estimated fuel cost is around $38, so factor that into your budget. Since this is a single-day drive, you have flexibility in your departure time, but an earlier start ensures a relaxed pace.
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 122.4 miles from Savannah, GA, or about 2h 39m into the drive.
The longest continuous stretch on this route runs about 42 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 54 miles or 1h 6m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 122.4 miles or 2h 39m 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 12m
Traffic, exits, and arrival timing usually matter more near Homer, GA than in the middle of the route.
Before You Leave
+
Open the route before leaving Savannah, 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 Savannah, GA
This is one driving day of about 244.8 miles and 5h 10m.
Your first comfortable stop window is around 54 miles from Savannah, 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 US 78 for about 42 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 23
5 decision points cluster between mile 123.5 and 216.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
123.5 mi into trip|~2h 40m in|I 520 / Bobby Jones Expressway
Keep slight right at fork onto I 520 / Bobby Jones Expressway toward I 20: Atlanta, Lexington
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight lane.
Toward I 20: Atlanta, Lexington
7
124.1 mi into trip|~2h 41m in
Keep slight left at fork toward I 20 West: Atlanta
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight left lanes.
Toward I 20 West: Atlanta
7
215 mi into trip|~4h 29m in|US 129; US 441; 10 Loop; 15 / Outer Loop 10
Take the exit onto US 129; US 441; 10 Loop; 15 / Outer Loop 10 toward US 129, US 441, GA 10 Loop: Commerce, Jefferson
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / right lanes.
Toward US 129, US 441, GA 10 Loop: Commerce, Je...
7
216.5 mi into trip|~4h 31m in
Take the exit toward US 441 North: Commerce
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 12
Toward US 441 North: Commerce
6
216.7 mi into trip|~4h 32m in
Turn slight right toward US 441 North, GA 15 North: Commerce Road, Commerce, Sandy Creek Park, Nature Center
Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward US 441 North, GA 15 North: Commerce Road...
Fuel & Cost
Regular Gas
$38.94 one way
$77.87 round trip
$4.04/gal25.4 MPG avg86 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.41
$42.45
$84.91
premium
$4.78
$46.06
$92.12
diesel
$5.35
$51.56
$103.12
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$39
Meals
$25–$50
Total
$64–$89
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 85.7 kg one way.
Prices: EIA weekly data, 2026-06-01.
Driving Electric?
About $26 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
73.4
0
$25.70
$11.75
Efficient EV
61.2
0
$21.42
$9.79
EV Truck/SUV
97.9
1
$34.27
$15.67
Gas CO2
86 kg
EV CO2
29 kg (66% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
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 May 23, 2026
Origin
Savannah, GA
Evening
in Savannah on Wednesday
Local time
5:48 PM
EDT
Current temp
88°F
Mostly Cloudy then Chance Showers And Thunderstorms
SE 3 to 10 mph29% chanceLive forecast
Destination
Homer, GA
Evening
in Homer on Wednesday
Local time
5:48 PM
EDT
Current temp
78°F
Showers And Thunderstorms
E 5 mph90% 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 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 10m 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.
Fort Pulaski National Monument
National Monument
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?
About half of this 244.8-mile drive is on highways, with the other half on surface roads. You'll encounter your longest uninterrupted stretch on US 78, for 42 miles. The transition from highway to surface roads will likely begin after you've covered a significant portion of the route. Expect a change in pace as you move from faster highway speeds to navigating local traffic and intersections.
49% highway, the rest on surface roads — varied driving throughout.
39 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 42 mi on US 78.
How Hard Is This Drive?
9/10
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 123.5 miles in near I 520 / Bobby Jones Expressway.
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 23 significant decision points across 244.8 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 123.5 miles (I 520 / Bobby Jones Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 124.1 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 215 miles (US 129; US 441; 10 Loop; 15 / Outer Loop 10): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Gently rolling terrain
829 ft22 ft
Total Climb
1,014 ft
Total Descent
223 ft
Highest Point
829 ft
~227.3 mi in
Elevation Range
807 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Savannah, GA and Homer, GA, road signs point toward Lexington, Washington, Jefferson, Commerce, Sandy Creek Park and Nature Center.
Savannah is the fifth largest city in Georgia, at the northern end of the state's coast. It's famous for having one of the largest historic districts in the country.
Top landmarks
•Fort Pulaski National Monument — national monument in the United States
•Congregation Mickve Israel — synagogue in Savannah, Georgia, USA
•Casimir Pulaski Monument — monument in Savannah, Georgia, United States
Doable as a same-day drive at 5h 10m. Total distance: 244.8 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 10m drive, comfortable solo distance.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 42 miles on US 78. The full list of main roads is in the Roads section above.
Yes — we found about 15 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 Homer, 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 15 rest areas along the route for bathroom stops.
The main spots that need attention: at 123.5 miles (I 520 / Bobby Jones Expressway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 124.1 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 215 miles (US 129; US 441; 10 Loop; 15 / Outer Loop 10): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Fort Pulaski National Monument. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.2 hours each way, a round trip means 10.4 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Homer, GA before the return drive.
