Graysville to Huntsville is 106.3 miles and takes about 1 hour 59 minutes via I-65 and I-565, with a fuel budget near $16 and enough daylight to finish in a day. This all-Alabama drive heads north through the Southeast region, primarily on interstate highways. With a 95% highway share and a relatively short duration, it’s a straightforward trip suitable for a single day. You'll find this route efficient for getting between these two points without much fuss.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
53.2 miles from Graysville, AL
A natural place for your longest stop of the day
, about 1h into the drive
.
Main Roads
Road
Distance
Duration
I 65
73.5 mi
1h 18m
I 565
18.9 mi
20m
I 22
8.4 mi
8m
1st Avenue Southeast
1.2 mi
2m
South Main Street
0.6 mi
1m
Jefferson Street North
0.5 mi
1m
Cherry Avenue
0.2 mi
<1m
Spring Street Southwest
<0.1 mi
—
Some road-level metrics are being recalculated.
Longest stretch:
I 65
— 73.5 mi, about 1h 18m
Turn-by-Turn Driving Directions
Step-by-step road directions between Graysville, AL and Huntsville, AL.
1
Start on South Main Street
0.6 mi·1 min·South Main Street
2
Turn right onto 1st Avenue Southeast
1.2 mi·2 min·1st Avenue Southeast
3
Continue on Cherry Avenue
0.2 mi·29 sec·Cherry Avenue
4
Take the ramp
0.3 mi·42 sec
5
Merge onto I 22
8.4 mi·8 min·I 22
Use the straight / slight right lanes.
6
Keep slight left at fork
1.0 mi·1 min
Toward I 65 North: HuntsvilleUse the slight left / slight right lanes.
7
Keep slight left at fork
0.6 mi·49 sec
Toward HuntsvilleUse the straight / slight right lanes.
8
Merge onto I 65
74 mi·1 hr 18 min·I 65
Use the straight / slight right lanes.
9
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.
10
Keep slight right at fork
0.5 mi·1 min
Exit 340AToward I 565 East, US 72 Alternate East: Huntsville
11
Merge onto I 565; US 72 Alternate
19 mi·20 min·I 565; US 72 Alternate
12
Take the exit
0.2 mi·24 sec
Toward Wasthington Street, Jefferson Street, Downtown
13
Continue on this road
395 ft·9 sec·this road
Exit 19CToward Wasthington Street, Jefferson Street, Downtown
14
Keep slight right at fork
343 ft·8 sec
Toward Jefferson Street, DowntownUse the slight right lane.
15
Turn straight onto Jefferson Street North
0.5 mi·1 min·Jefferson Street North
16
Turn right onto Spring Street Southwest
4 ft·0 sec·Spring Street Southwest
17
Arrive at destination
Spring Street Southwest
Trip Plan
Since this is a single-day trip of under 2 hours, you have a lot of flexibility with your departure time. Leaving Graysville in the morning allows you to arrive in Huntsville with plenty of the day to spare. With only a 106.3-mile distance, you likely won't need extensive stops, but there are ample opportunities along I-65 for fuel and rest if needed. Keep an eye on your fuel gauge, especially before the 73.5-mile stretch on I-65, to ensure a smooth journey.
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 53.2 miles from Graysville, AL, or about 1h into the drive.
The longest continuous stretch on this route runs about 73.5 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 23 miles or 28m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 53.2 miles or 1h 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 Huntsville, AL than in the middle of the route.
Before You Leave
+
Open the route before leaving Graysville, AL so your first major turns are already loaded.
Day 1
Settle into the route from Graysville, AL
This is one driving day of about 106.3 miles and 1h 59m.
Your first comfortable stop window is around 23 miles from Graysville, AL.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 65 for about 73.5 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 12
5 decision points cluster between mile 10.7 and 105.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
10.7 mi into trip|~14m in
Keep slight left at fork toward I 65 North: Huntsville
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / slight right lanes.
Toward I 65 North: Huntsville
7
11.7 mi into trip|~15m in
Keep slight left at fork toward Huntsville
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward Huntsville
8
85.8 mi into trip|~1h 35m 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
86.1 mi into trip|~1h 36m 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
105.8 mi into trip|~1h 58m 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
$16.05 one way
$32.11 round trip
$3.84/gal25.4 MPG avg37 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.21
$17.62
$35.25
premium
$4.56
$19.08
$38.16
diesel
$5.61
$23.47
$46.94
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$16
Meals
$25–$50
Total
$41–$66
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 37.2 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $11 in charging
· 0 stops
· 68% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
31.9
0
$11.16
$5.10
Efficient EV
26.6
0
$9.30
$4.25
EV Truck/SUV
42.5
0
$14.88
$6.80
Gas CO2
37 kg
EV CO2
12 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 18, 2026
Origin
Graysville, AL
Afternoon
in Graysville on Sunday
Local time
12:35 PM
CDT
Current temp
61°F
Unavailable
Live forecast
Destination
Huntsville, AL
Afternoon
in Huntsville on Sunday
Local time
12:35 PM
CDT
Current temp
77°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
16 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
1h 59m 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.
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...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a highway-focused drive for the majority of your journey, with 95% of the route on interstates like I-65 and I-565. The longest uninterrupted stretch you'll encounter is 73.5 miles on I-65, offering a chance to settle in for a solid period. This drive is characterized by its speed and efficiency, designed to get you to your destination quickly. While the profile is predominantly highway, the transition between major interstates is seamless.
95% 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: 73.5 mi on I 65.
How Hard Is This Drive?
9/10
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 around 10.7 miles in.
Driving Effort9/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 106.3 miles you will encounter 12 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: at 10.7 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 11.7 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 85.8 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 1h 59m. Total distance: 106.3 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 59m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (95%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 73.5 miles on I 65. The full list of main roads is in the Roads section above.
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.
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 10.7 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 11.7 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 85.8 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.
Yes. A round trip is manageable in a single day if you plan a break at Huntsville, AL before heading back.
