If you are looking to travel from Carbon Hill to Decatur, Alabama, you can expect a straightforward 78.6-mile journey that typically takes about 1 hour and 55 minutes. This trek is perfectly suited for a single-day trip, meaning you won't need to worry about booking overnight accommodations. Budgeting around $12 for fuel should cover your needs for the duration of the drive. Since both locations are situated within the Southeast, the transition between them is seamless and familiar. Because there are no mandatory stops included in this routing, you have the flexibility to power through or take your time as you traverse the region.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
39.3 miles from Carbon Hill, AL
A natural place for your longest stop of the day
, about 56m into the drive
.
Main Roads
Road
Distance
Duration
AL 33
26.5 mi
43m
AL 24
17.8 mi
21m
US 278
13.1 mi
18m
AL 13
9.9 mi
14m
I 22
6.6 mi
7m
Moulton Street West
2 mi
4m
Nauvoo Road
2 mi
3m
4th Avenue Northeast
0.1 mi
<1m
Longest stretch:
AL 33
— 26.5 mi, about 43m
Turn-by-Turn Driving Directions
Step-by-step road directions between Carbon Hill, AL and Decatur, AL.
1
Start on Nauvoo Road
2.0 mi·3 min·Nauvoo Road
2
Take the ramp
0.3 mi·41 sec
3
Merge onto I 22; US 78
6.6 mi·7 min·I 22; US 78
4
Take the exit
0.3 mi·38 sec
Exit 39Toward 13: Natural Bridge, Eldridge
5
Turn right onto AL 13
9.9 mi·14 min·AL 13
6
Continue on US 278; AL 13
13 mi·17 min·US 278; AL 13
7
Continue on US 278; AL 195
370 ft·12 sec·US 278; AL 195
8
Turn left onto AL 33
26 mi·43 min·AL 33
9
Turn right onto AL 24
10 mi·12 min·AL 24
Use the straight / right lanes.
10
Continue on AL 24
7.5 mi·9 min·AL 24
Use the straight / right lanes.
11
Continue on Moulton Street West
2.0 mi·4 min·Moulton Street West
Use the straight / left / right lanes.
12
Turn left onto 4th Avenue Northeast
0.1 mi·17 sec·4th Avenue Northeast
Use the left lane.
13
Turn left onto Lee Street Northeast
320 ft·15 sec·Lee Street Northeast
Use the left / straight / right lanes.
14
Turn right
82 ft·6 sec
15
Arrive at destination
Trip Plan
Given the relatively short duration of under two hours, you have plenty of flexibility regarding your departure time. Aiming to leave during daylight hours will ensure better visibility as you navigate the transition between the various highways. Since the route is efficient and lacks formal stops, consider topping off your tank before departing Carbon Hill to avoid any mid-trip fuel concerns. Keep a close watch on your GPS when shifting between AL 33, AL 24, and US 278 to stay on the most direct path. Taking advantage of the trip’s simplicity allows you to plan your arrival in Decatur exactly when you need to be there.
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 39.3 miles from Carbon Hill, AL, or about 56m into the drive.
The longest continuous stretch on this route runs about 26.5 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 17 miles or 23m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 39.3 miles or 56m 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 38m
Traffic, exits, and arrival timing usually matter more near Decatur, AL than in the middle of the route.
Before You Leave
+
Open the route before leaving Carbon Hill, AL so your first major turns are already loaded.
Day 1
Settle into the route from Carbon Hill, AL
This is one driving day of about 78.6 miles and 1h 55m.
Your first comfortable stop window is around 17 miles from Carbon Hill, AL.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on AL 33 for about 26.5 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 9
5 decision points cluster between mile 2 and 78.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
2 mi into trip|~3m in
Take the ramp
Navigation decision point
6
8.9 mi into trip|~11m in
Take the exit toward 13: Natural Bridge, Eldridge
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 39
Toward 13: Natural Bridge, Eldridge
4
9.2 mi into trip|~12m in|AL 13
Turn right onto AL 13
Navigation decision point
6
78.4 mi into trip|~1h 54m in|4th Avenue Northeast
Turn left onto 4th Avenue Northeast
Lane positioning matters here
Use the left lane.
5
78.6 mi into trip|~1h 55m in|Lee Street Northeast
Turn left onto Lee Street Northeast
Lane positioning matters here
Use the left / straight / right lanes.
Fuel & Cost
Regular Gas
$11.87 one way
$23.74 round trip
$3.84/gal25.4 MPG avg28 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.21
$13.03
$26.06
premium
$4.56
$14.11
$28.22
diesel
$5.61
$17.35
$34.71
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$12
Meals
$25–$50
Total
$37–$62
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 27.5 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $8 in charging
· 0 stops
· 68% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
23.6
0
$8.25
$3.77
Efficient EV
19.7
0
$6.88
$3.14
EV Truck/SUV
31.4
0
$11.00
$5.03
Gas CO2
28 kg
EV CO2
9 kg (68% 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
Carbon Hill, AL
Afternoon
in Carbon Hill on Sunday
Local time
2:19 PM
CDT
Current temp
78°F
Unavailable
Live forecast
Destination
Decatur, AL
Afternoon
in Decatur on Sunday
Local time
2:19 PM
CDT
Current temp
78°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
Very similar conditions
Both ends of the route are sitting at about the same temperature right now.
Road read
1h 55m 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.
More Details
What kind of drive is this?
This highway-focused route consists of 94% highway driving, keeping you moving efficiently along AL 33, AL 24, and US 278. You will find that the road maintains a steady pace, with the longest uninterrupted stretch lasting 26.5 miles along AL 33. Expect a consistent experience behind the wheel, as the route prioritizes speed and directness over winding backroads. While the drive is largely characterized by its highway nature, the shifting road designations keep the navigation process active. Overall, the path offers a reliable, no-nonsense experience that connects these two Alabama points with minimal fuss.
94% highway — fuel and pacing are the main things to plan.
15 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 26.5 mi on AL 33.
How Hard Is This Drive?
4/10
This is a straightforward highway drive that stays mostly on AL 33 and AL 24. There are only a few real navigation decisions along the way. The trickiest moment comes around 2 miles in.
Driving Effort4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 1h 55m drive. You will face about 9 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 2 miles: Navigation decision point; at 8.9 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 9.2 miles (AL 13): Navigation decision point.
Elevation Profile
Mostly flat terrain
993 ft476 ft
Total Climb
645 ft
Total Descent
550 ft
Highest Point
993 ft
~50.5 mi in
Elevation Range
517 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Carbon Hill, AL to Decatur, AL, road signs begin pointing toward Eldridge along the way.
Eldridge
8.9 mi in|~11m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 55m. Total distance: 78.6 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
The longest stretch is about 26.5 miles on AL 33. The full list of main roads is in the Roads section above.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 2 miles: Navigation decision point; at 8.9 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 9.2 miles (AL 13): Navigation decision point.
Yes. A round trip is manageable in a single day if you plan a break at Decatur, AL before heading back.
