How far is Guntersville, AL from Decatur, AL?
The driving distance from Guntersville, AL to Decatur, AL is about 61.5 miles (98.9 km), with a travel time of about 01h 07m by car.
- The straight-line flight distance is about 42.8 miles (68.9 km).
- For a round trip, plan for roughly 02h 14m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 07m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in southeastern Jefferson County, Alabama
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Guntersville and Decatur.
Turn-by-Turn Driving Directions
Step-by-step road directions between Guntersville and Decatur.
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1
Start on Gunter Avenue
604 ft · 22 sec · Gunter Avenue
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2
Turn left onto Ringold Street
90 m · 16 sec · Ringold Street
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3
Turn left onto Blount Avenue
2700 ft · 52 sec · Blount Avenue
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4
Continue on Paddle Wheel Drive
788 ft · 15 sec · Paddle Wheel Drive
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5
Continue on Florida Short Route
4.7 mi · 6 min · Florida Short Route
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6
Continue on Florida Short Route
17.7 mi · 21 min · Florida Short Route
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7
Continue straight
15.6 mi · 23 min
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8
Take the ramp slight left toward I-565 West: Decatur
1770 ft · 43 sec
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9
Merge slight left
16.6 mi · 18 min
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10
Continue straight
624 ft · 9 sec
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11
Continue on Huntsville-Decatur Highway
3.5 mi · 4 min · Huntsville-Decatur Highway
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12
Continue on Bee Line Highway
1.6 mi · 2 min · Bee Line Highway
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13
Keep slight left to continue on 6th Avenue Northeast
1980 ft · 50 sec · 6th Avenue Northeast
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14
Turn right onto Lee Street Northeast
1040 ft · 32 sec · Lee Street Northeast
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15
Turn right
25 m · 6 sec
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16
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Guntersville and Decatur.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Florida Short Route
Continue on Florida Short Route
17.7 mi · 00h 21m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Chance Showers And Thunderstorms leaving Guntersville and Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms near Decatur.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Guntersville to Decatur?
The road trip is about 61.5 miles (98.9 km) and usually takes 01h 07m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Mountain Brook is a useful midpoint, sitting about 30.8 miles from Guntersville and 30.6 miles from Decatur.
How much longer is the road route than the straight-line distance?
The direct path is about 42.8 miles (68.9 km), while the road route adds roughly 18.7 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 4:16 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.22 one way or $16.44 round trip. Estimated CO2 is about 19.3 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Guntersville and Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms near Decatur.
Flight Path Map
This map shows the direct air route between Guntersville and Decatur. Straight-line distance: 42.81 mi (68.89 km).
#1 Guntersville
City in Marshall County, Alabama, United States
| Population | 8,676 |
| Coordinates | 34.3582300, -86.2944600 |
| Altitude | 194 |
| Country | United States |
#2 Decatur
The most populous city in Morgan County, Alabama.
| Population | 54,381 |
| Coordinates | 34.6059300, -86.9833400 |
| Altitude | 171 |
| Country | United States |
End: (-86.983514, 34.605804)
Estimated Travel Time
Distance: 99 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 02m |
| 40 mph (64.37 km/h) | 01h 32m |
| 50 mph (80.47 km/h) | 01h 13m |
| 60 mph (96.56 km/h) | 01h 01m |
| 70 mph (112.65 km/h) | 00h 52m |
| 80 mph (129 km/h) | 00h 45m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $8.22 | $16.44 |
| Mid-grade | $4.26 | $9.24 | $18.48 |
| Premium | $4.63 | $10.04 | $20.07 |
| Diesel | $5.42 | $11.75 | $23.50 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Alabama · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.