Decatur to Chatom is 280 miles and takes about 5h 40m via I-20 and AL-17, with a fuel budget near $42 and enough daylight to finish in a day. This trip stays within Alabama, moving from the Southeast region to another part of the Southeast. Expect a route that is predominantly highway driving, making it a straightforward trip. With only one recommended stop and a longest stretch of 116 miles on I-20, this is a solid option for a single-day drive.
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
140 miles from Decatur, AL
A natural place for your longest stop of the day
, about 2h 37m into the drive
.
Main Roads
Road
Distance
Duration
I 20
116 mi
2h 5m
AL 17
82.9 mi
2h
I 65
70.9 mi
1h 16m
Point Mallard Parkway
4.2 mi
6m
6th Avenue Southeast
3 mi
5m
Lee Street Northeast
0.3 mi
<1m
6th Avenue Northeast
0.1 mi
<1m
Ferry Street Northeast
<0.1 mi
<1m
Longest stretch:
I 20
— 116 mi, about 2h 5m
Traffic on I-59
Hour-of-day weekday pattern from 36 FHWA count stations on your route.
Peak
5 PM
~1,898 veh/hr typical
· worst 2,260
Quietest
2 AM
~225 veh/hr
Peak-to-quiet ratio
8.4×
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 Decatur, AL and Chatom, AL.
1
Start on this road
426 ft·36 sec·this road
2
At end of road, turn left onto Ferry Street Northeast
164 ft·8 sec·Ferry Street Northeast
3
Turn left onto Lee Street Northeast
0.3 mi·53 sec·Lee Street Northeast
Use the left / straight / right lanes.
4
At end of road, turn right onto US 31
0.1 mi·14 sec·6th Avenue Northeast
Use the right lane.
5
Continue on US 31
3.0 mi·5 min·6th Avenue Southeast
Use the straight / right lanes.
6
Turn left onto AL 67
4.2 mi·6 min·Point Mallard Parkway
Use the left lane.
7
Take the ramp
0.4 mi·47 sec
Toward I-65 South: BirminghamUse the slight right lane.
8
Merge onto I 65
67 mi·1 hr 11 min·I 65
Use the straight / slight right lanes.
9
Take the exit
0.5 mi·38 sec
Exit 265Toward I 22 West, US 31: Memphis, FultondaleUse the slight right lane.
10
Keep slight left at fork
0.5 mi·37 sec
Toward I 22 West: MemphisUse the straight lane.
11
Keep slight left at fork
0.4 mi·27 sec
Toward MontgomeryUse the straight / slight right lanes.
12
Merge onto I 65
3.7 mi·4 min·I 65
Use the straight / slight right lanes.
13
Take the exit
0.4 mi·54 sec
Exit 261CToward I 20 West, I 59 South: Tuscaloosa
14
Merge onto I 20; I 59
116 mi·2 hr 5 min·I 20; I 59
Use the straight / slight right lanes.
15
Take the exit
0.3 mi·42 sec
Toward AL 17: YorkUse the straight / slight right lanes.
16
Turn left onto AL 17
83 mi·2 hr·AL 17
Use the straight lane.
17
Arrive at destination
AL 17
Trip Plan
Given the 5h 40m estimated drive time, leaving Decatur in the morning should allow you to reach Chatom with plenty of daylight to spare. The route has only one recommended stop, so plan your breaks strategically, perhaps around the 116-mile mark on I-20. Keep an eye on your fuel, as the estimated cost is $42, and while most of the drive is on the interstate, services can be spread out. This is a manageable one-day drive, so you have flexibility in your departure time.
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 140 miles from Decatur, AL, or about 2h 37m into the drive.
The longest continuous stretch on this route runs about 116 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 62 miles or 1h 12m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 140 miles or 2h 37m 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 27m
Traffic, exits, and arrival timing usually matter more near Chatom, AL than in the middle of the route.
Before You Leave
+
Open the route before leaving Decatur, AL 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 Decatur, AL
This is one driving day of about 280 miles and 5h 40m.
Your first comfortable stop window is around 62 miles from Decatur, AL.
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 I 20 for about 116 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 14
5 decision points cluster between mile 0.1 and 76.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.1 mi into trip|~0m in|Ferry Street Northeast
At end of road, turn left onto Ferry Street Northeast
Complex interchange - multiple decisions in a short stretch
8
0.4 mi into trip|~1m in|US 31 / 6th Avenue Northeast
At end of road, turn right onto US 31 / 6th Avenue Northeast
Lane positioning matters here
Use the right lane.
8
75.2 mi into trip|~1h 26m in
Take the exit toward I 22 West, US 31: Memphis, Fultondale
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 265
Toward I 22 West, US 31: Memphis, Fultondale
7
75.7 mi into trip|~1h 27m in
Keep slight left at fork toward I 22 West: Memphis
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight lane.
Toward I 22 West: Memphis
7
76.2 mi into trip|~1h 27m in
Keep slight left at fork toward Montgomery
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward Montgomery
Fuel & Cost
Regular Gas
$43.04 one way
$86.07 round trip
$3.90/gal25.4 MPG avg98 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.32
$47.60
$95.20
premium
$4.65
$51.23
$102.45
diesel
$5.35
$58.98
$117.95
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$43
Meals
$25–$50
Total
$68–$93
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 98 kg one way.
Prices: EIA weekly data, 2026-06-01.
Driving Electric?
About $29 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
84
1
$29.40
$13.44
Efficient EV
70
0
$24.50
$11.20
EV Truck/SUV
112
1
$39.20
$17.92
Gas CO2
98 kg
EV CO2
33 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 Jun 2, 2026
Origin
Decatur, AL
Afternoon
in Decatur on Wednesday
Local time
2:05 PM
CDT
Current temp
84°F
Mostly Sunny
NE 5 to 10 mph10% chanceLive forecast
Rip Current Statement
Rip Current Statement issued June 2 at 3:13AM CDT until June 6 at 7:00PM CDT by NWS Mobile AL
Destination
Chatom, AL
Afternoon
in Chatom on Wednesday
Local time
2:05 PM
CDT
Current temp
90°F
Chance Showers And Thunderstorms
N 5 mph45% chanceLive forecast
Rip Current Statement
Rip Current Statement issued June 2 at 3:13AM CDT until June 6 at 7:00PM CDT by NWS Mobile AL
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
6 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
5h 40m 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.
Birmingham Civil Rights National Monument
National Monument
In 1963, images of snarling police dogs unleashed against non-violent protesters and of children being sprayed with high-pressure hoses appeared in print and television news around the world. These dr...
4 mi from route
~9 min detour
Free
near mile 77.2
Park Closure: A.G Gaston Motel Closed for Construction
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is mostly highway, with 98% of the 280 miles on major roads. You'll experience a significant stretch of 116 miles on I-20 before transitioning to surface roads. Expect a consistent highway feel for the majority of the trip, with exits and services spaced accordingly for highway travel.
98% 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: 116 mi on I 20.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on I 20 and AL 17. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in near Ferry Street Northeast.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 14 significant decision points across 280 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 0.1 miles (Ferry Street Northeast): Complex interchange - multiple decisions in a short stretch; at 0.4 miles (US 31 / 6th Avenue Northeast): Lane positioning matters here; at 75.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Mostly flat terrain
715 ft113 ft
Total Climb
550 ft
Total Descent
934 ft
Highest Point
715 ft
~40 mi in
Elevation Range
602 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Decatur, AL and Chatom, AL, road signs point toward Fultondale and Montgomery.
Fultondale
75.2 mi in|~1h 26m
Montgomery
76.2 mi in|~1h 27m
Detours Along the Way
Tagged by where each one fits in your drive — first break, midpoint, final stretch.
Doable as a same-day drive at 5h 40m. Total distance: 280 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 40m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (98%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 116 miles on I 20. The full list of main roads is in the Roads section above.
Yes — we found about 1 rest area or service plaza 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 Chatom, AL 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 1 rest area along the route for bathroom stops.
The main spots that need attention: at 0.1 miles (Ferry Street Northeast): Complex interchange - multiple decisions in a short stretch; at 0.4 miles (US 31 / 6th Avenue Northeast): Lane positioning matters here; at 75.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Birmingham Civil Rights National Monument. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.7 hours each way, a round trip means 11.4 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Chatom, AL before the return drive.
