Brighton, AL to Huntsville, AL is 111.2 miles and takes about 2h 4m via I 65 and I 565, with a fuel budget near $17 and enough daylight to finish in a day. This route stays within Alabama, moving from the Southeast region to another part of the Southeast. It's a straightforward drive, mostly on major interstates, making it a convenient option for a quick trip between these two cities. You'll find it’s a simple, no-fuss transit with minimal complexity.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
55.6 miles from Brighton, AL
A natural place for your longest stop of the day
, about 1h 2m into the drive
.
Main Roads
Road
Distance
Duration
I 65
78.6 mi
1h 25m
I 565
18.9 mi
20m
I 20
10.9 mi
11m
Jefferson Street North
0.5 mi
1m
Huntsville Avenue
0.4 mi
1m
Jaybird Road
0.2 mi
<1m
Hill Street
<0.1 mi
<1m
18th Avenue
<0.1 mi
<1m
Longest stretch:
I 65
— 78.6 mi, about 1h 25m
Turn-by-Turn Driving Directions
Step-by-step road directions between Brighton, AL and Huntsville, AL.
1
Start on Cedar Street
146 ft·11 sec·Cedar Street
2
Turn left onto Hill Street
297 ft·13 sec·Hill Street
3
Turn right onto Huntsville Avenue
0.4 mi·1 min·Huntsville Avenue
4
At end of road, turn left onto Jaybird Road
0.2 mi·22 sec·Jaybird Road
5
Turn right onto 18th Avenue
183 ft·10 sec·18th Avenue
6
Take the ramp
0.3 mi·35 sec
7
Merge onto I 20; I 59
11 mi·11 min·I 20; I 59
Use the straight / slight right lanes.
8
Take the exit
149 ft·3 sec
Exit 124CToward I 65 North: Huntsville
9
Continue on this road
0.2 mi·25 sec·this road
Exit 124BToward I 65 North: Huntsville
10
Merge onto I 65
79 mi·1 hr 25 min·I 65
Use the straight / slight right lanes.
11
Take the exit
0.3 mi·40 sec
Exit 340Toward I 565 East, AL 20 West, US 72 Alternate: Decatur, HuntsvilleUse the straight / slight right lanes.
12
Keep slight right at fork
0.5 mi·1 min
Exit 340AToward I 565 East, US 72 Alternate East: Huntsville
13
Merge onto I 565; US 72 Alternate
19 mi·20 min·I 565; US 72 Alternate
14
Take the exit
0.2 mi·24 sec
Toward Wasthington Street, Jefferson Street, Downtown
15
Continue on this road
395 ft·9 sec·this road
Exit 19CToward Wasthington Street, Jefferson Street, Downtown
16
Keep slight right at fork
343 ft·8 sec
Toward Jefferson Street, DowntownUse the slight right lane.
17
Turn straight onto Jefferson Street North
0.5 mi·1 min·Jefferson Street North
18
Turn right onto Spring Street Southwest
4 ft·0 sec·Spring Street Southwest
19
Arrive at destination
Spring Street Southwest
Trip Plan
Given the short 2h 4m duration, this trip is easily completed in a single day, so you can leave anytime that suits your schedule. With only 111.2 miles, there’s no pressing need to stop for gas unless your tank is already low, but keep an eye on your fuel gauge as the longest stretch on I 65 is 78.6 miles. You won't need to split this drive, offering you flexibility in your departure and arrival times. Plan to depart Brighton in the morning to maximize your time in Huntsville.
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 55.6 miles from Brighton, AL, or about 1h 2m into the drive.
The longest continuous stretch on this route runs about 78.6 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 24 miles or 27m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 55.6 miles or 1h 2m 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 41m
Traffic, exits, and arrival timing usually matter more near Huntsville, AL than in the middle of the route.
Before You Leave
+
Open the route before leaving Brighton, 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 Brighton, AL
This is one driving day of about 111.2 miles and 2h 4m.
Your first comfortable stop window is around 24 miles from Brighton, AL.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 65 for about 78.6 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 16
5 decision points cluster between mile 0 and 110.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0 mi into trip|~0m in|Hill Street
Turn left onto Hill Street
Navigation decision point
5
1 mi into trip|~2m in|I 20; I 59
Merge onto I 20; I 59
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
90.7 mi into trip|~1h 40m in
Take the exit toward I 565 East, AL 20 West, US 72 Alternate: Decatur, Huntsville
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 340
Toward I 565 East, AL 20 West, US 72 Alternate:...
7
91 mi into trip|~1h 40m in
Keep slight right at fork toward I 565 East, US 72 Alternate East: Huntsville
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Exit 340A
Toward I 565 East, US 72 Alternate East: Huntsv...
9
110.7 mi into trip|~2h 2m in
Keep slight right at fork toward Jefferson Street, Downtown
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward Jefferson Street, Downtown
Fuel & Cost
Regular Gas
$16.79 one way
$33.59 round trip
$3.84/gal25.4 MPG avg39 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.21
$18.44
$36.87
premium
$4.56
$19.96
$39.92
diesel
$5.61
$24.55
$49.10
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$17
Meals
$25–$50
Total
$42–$67
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 38.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $12 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
33.4
0
$11.68
$5.34
Efficient EV
27.8
0
$9.73
$4.45
EV Truck/SUV
44.5
0
$15.57
$7.12
Gas CO2
39 kg
EV CO2
13 kg (67% 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 19, 2026
Origin
Brighton, AL
Late night
in Brighton on Tuesday
Local time
5:21 AM
CDT
Current temp
57°F
Unavailable
Live forecast
Destination
Huntsville, AL
Late night
in Huntsville on Tuesday
Local time
5:21 AM
CDT
Current temp
58°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 warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 4m 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 drive is predominantly highway cruising, with 97% of the 111.2 miles on interstates. You'll experience a significant stretch of 78.6 miles on I 65, which means extended periods of steady driving. The route transitions to surface roads for a small portion, but the bulk of your time will be on high-speed, limited-access highways. Expect frequent exits and merges as you navigate the interstate system.
97% highway — fuel and pacing are the main things to plan.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 78.6 mi on I 65.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on I 65 and I 565. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near Hill Street.
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 16 significant decision points across 111.2 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: near the start (Hill Street): Navigation decision point; at 1 miles (I 20; I 59): Merge point - match speed before joining. Lane positioning matters here; at 90.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Huntsville is in northern Alabama, about 20 miles (32 km) from the border with Tennessee. The city is a center for missile defense and aerospace technologies, with companies like Boeing, Lockheed Martin, Raytheon, and Northrop Grumman having major operations here. Cummings Research Park, the second largest research park in the country, is home to many of these companies.
Doable as a same-day drive at 2h 4m. Total distance: 111.2 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 4m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (97%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 78.6 miles on I 65. The full list of main roads is in the Roads section above.
Yes — we found about 9 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 Huntsville, 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. There are 9 rest areas along the route for bathroom stops.
The main spots that need attention: near the start (Hill Street): Navigation decision point; at 1 miles (I 20; I 59): Merge point - match speed before joining. Lane positioning matters here; at 90.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes. A round trip is manageable in a single day if you plan a break at Huntsville, AL before heading back.
