Origin
Grand Bay, AL
Afternoon in Grand Bay on Sunday
Local time
4:20 PM
CDT
Current temp
80°F
Unavailable
Live forecast
Trip from Grand Bay, AL to Huntsville, AL
Drive Time
6h 54m
Distance
377.4 mi
607 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$58
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
6h 43m
★
6 AM
6h 55m
8 AM
7h 18m
10 AM
7h 3m
12 PM
7h 1m
3 PM
7h 4m
5 PM
7h 17m
8 PM
6h 48m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Grand Bay, AL
Marjan
Huntsville, AL
Kelly
Trip Overview
Traveling from Grand Bay to Huntsville covers 377.4 miles across the state of Alabama, keeping you within the Southeast region for the duration of the trip. You can expect a drive time of approximately 6 hours and 54 minutes, making this a manageable but long day trip for most drivers. With a fuel budget of about $58, the route relies heavily on major infrastructure, primarily utilizing I-10, I-65, and I-565. While it is possible to complete the journey in a single day, the significant mileage means you should be prepared for a full day of travel. This is a straightforward, highway-focused route that prioritizes efficiency over scenic detours.
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
188.7 miles from Grand Bay, AL
A natural place for your longest stop of the day , about 3h 27m into the drive .
Drive Character
This trip is characterized by its high-speed interstate efficiency, with 99% of the route consisting of highway driving. You will spend the vast majority of your time on I-65, which accounts for a massive 338.7-mile stretch of your total distance. Because the road profile is almost entirely highway-focused, the experience is consistent rather than varied, offering a steady pace as you transition from the southern tip of the state toward the north. Expect a predictable, albeit long, interstate grind that requires sustained focus throughout the journey. The lack of technical local roads means your primary challenge will be navigating high-traffic corridors and maintaining your momentum.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 17 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 65 is the longest continuous segment at about 338.7 miles.
How Hard Is This Drive?
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 0.1 miles in near Potter Tract.
Route Complexity
7/10
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 13 significant decision points across 377.4 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 (Potter Tract): Navigation decision point; at 0.1 miles (US 90 / Government Boulevard): Navigation decision point; at 356.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 13 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
5
0.1 mi into trip
|
~0m in
|
Potter Tract
Turn left onto Potter Tract
Navigation decision point
5
0.1 mi into trip
|
~0m in
|
US 90 / Government Boulevard
Turn right onto US 90 / Government Boulevard
Navigation decision point
8
356.8 mi into trip
|
~6h 30m 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
357.1 mi into trip
|
~6h 31m 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
376.8 mi into trip
|
~6h 53m 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
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 65 | 338.7 mi | 6h 8m |
| I 565 | 18.9 mi | 20m |
| I 10 | 15.7 mi | 17m |
| Grand Bay Wilmer Road | 1.3 mi | 2m |
| Jefferson Street North | 0.5 mi | 1m |
| Government Boulevard | 0.1 mi | <1m |
| Potter Tract | <0.1 mi | <1m |
| Dezauche Lane | <0.1 mi | <1m |
Longest stretch:
I 65
— 338.7 mi, about 6h 8m
Turn-by-Turn Driving Directions
Step-by-step road directions between Grand Bay, AL and Huntsville, AL.
1
Start on Dezauche Lane
375 ft
·
22 sec
·
Dezauche Lane
2
Turn left onto Potter Tract
393 ft
·
19 sec
·
Potter Tract
3
Turn right onto US 90
0.1 mi
·
19 sec
·
Government Boulevard
4
Turn left onto AL 188
1.3 mi
·
2 min
·
Grand Bay Wilmer Road
5
Take the ramp
0.2 mi
·
30 sec
6
Merge onto I 10
16 mi
·
17 min
·
I 10
Use the none lane.
7
Take the exit
0.6 mi
·
43 sec
Toward I 65 North: Montgomery
8
Continue on I 65
339 mi
·
6 hr 8 min
·
I 65
Use the straight / slight right lanes.
9
Take the exit
0.3 mi
·
40 sec
Exit 340
Toward I 565 East, AL 20 West, US 72 Alternate: Decatur, Huntsville
Use the straight / slight right lanes.
10
Keep slight right at fork
0.5 mi
·
1 min
Exit 340A
Toward 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 19C
Toward Wasthington Street, Jefferson Street, Downtown
14
Keep slight right at fork
343 ft
·
8 sec
Toward Jefferson Street, Downtown
Use 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
Planning for this 377.4-mile trek requires a disciplined approach to your schedule to avoid fatigue. Since the itinerary suggests only one planned stop, ensure your break is well-timed to maximize your energy for the long 338.7-mile stretch on I-65. Leaving early in the morning is highly recommended to beat potential congestion and ensure you arrive in Huntsville before dark. Keep a close watch on your fuel levels, as the $58 budget can fluctuate depending on where you choose to pull off the interstate. Given the highway-heavy nature of the drive, keep your cruise control set and stay alert for changing traffic patterns as you move through different regions of Alabama.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 188.7 miles from Grand Bay, AL, or about 3h 27m into the drive.
The longest continuous stretch on this route runs about 338.7 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 83 miles or 1h 32m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 188.7 miles or 3h 27m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 47m
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 Grand Bay, 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 Grand Bay, AL
This is one driving day of about 377.4 miles and 6h 54m.
Your first comfortable stop window is around 83 miles from Grand Bay, 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 65 for about 338.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 188.7 mi from Grand Bay, AL · 3h 27m into the drive
Mid-route town
Meal stop
189 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 83 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 188.7 miles from Grand Bay, AL, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 65 if your tank is already low. That segment runs about 338.7 miles.
Arriving in Huntsville, AL
The final approach into Huntsville, AL usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Huntsville, AL.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$57.69 one way
$115.39 round trip
$3.88/gal
25.4 MPG avg
132 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.26 | $63.28 | $126.56 |
| premium | $4.61 | $68.50 | $136.99 |
| diesel | $5.64 | $83.85 | $167.69 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$58
Meals
$25–$50
Total
$83–$108
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 132 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $40 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 113.2 | 1 | $39.63 | $18.12 |
| Efficient EV | 94.4 | 1 | $33.02 | $15.10 |
| EV Truck/SUV | 151 | 1 | $52.84 | $24.15 |
Gas CO2
132 kg
EV CO2
44 kg (67% 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.
Destination
Huntsville, AL
Afternoon in Huntsville on Sunday
Local time
4:20 PM
CDT
Current temp
86°F
Unavailable
Live forecast
Along the Route
86°F
Columbiana, AL
189 mi in
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
6h 54m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Grand Bay, AL to Huntsville, AL covers 377.4 miles and takes about 6h 54m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 65, I 565, I 10. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 188.7 miles from Grand Bay, AL. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $57.69 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 13 significant decision points across 377.4 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.
The main spots that need attention: at 0.1 miles (Potter Tract): Navigation decision point; at 0.1 miles (US 90 / Government Boulevard): Navigation decision point; at 356.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
The route from Grand Bay, AL to Huntsville, AL does not surface many named destination signs beyond the main corridor.
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