How far is Grayson Valley, AL from Decatur, AL?
The driving distance from Grayson Valley, AL to Decatur, AL is about 87.3 miles (140.5 km), with a travel time of about 01h 32m by car.
- The straight-line flight distance is about 69 miles (111.1 km).
- For a round trip, plan for roughly 03h 05m 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 32m.
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.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Rain Showers Likely
Driving Route Map
The map below follows the saved road route between Grayson Valley and Decatur.
Turn-by-Turn Driving Directions
Step-by-step road directions between Grayson Valley and Decatur.
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1
Start on Grayson Valley Drive
1385 ft · 45 sec · Grayson Valley Drive
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2
Turn left onto Chalkville Road
1.2 km · 1 min · Chalkville Road
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3
Continue on Sweeny Hollow Road
4 mi · 7 min · Sweeny Hollow Road
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4
Turn left onto Pinson Valley Parkway
2.1 mi · 3 min · Pinson Valley Parkway
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5
Turn right onto Carson Road
5.5 mi · 10 min · Carson Road
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6
Continue on New Castle Road
1.4 km · 1 min · New Castle Road
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7
Continue on Walker Chapel Road
1.2 km · 2 min · Walker Chapel Road
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8
Take the ramp slight right toward I 65 North: Huntsville
1755 ft · 43 sec
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9
Merge slight left
65.4 mi · 1 hr 10 min
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10
Take the exit slight right toward 67: Decatur, Priceville, Somerville
2021 ft · 51 sec
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11
Turn left onto Point Mallard Parkway Southeast
4.5 mi · 7 min · Point Mallard Parkway Southeast
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12
Turn right onto 6th Avenue Southeast
3 mi · 6 min · 6th Avenue Southeast
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13
Continue on 6th Avenue Northeast
580 ft · 15 sec · 6th Avenue Northeast
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14
Turn left onto Lee Street Northeast
1085 ft · 38 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 Grayson Valley and Decatur.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 65 North
Merge slight left
65.4 mi · 01h 10m
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 Grayson Valley and Rain Showers Likely near Decatur.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Grayson Valley to Decatur?
The road trip is about 87.3 miles (140.5 km) and usually takes 01h 32m 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?
Dodge City is a useful midpoint, sitting about 44.1 miles from Grayson Valley and 43.1 miles from Decatur.
How much longer is the road route than the straight-line distance?
The direct path is about 69 miles (111.1 km), while the road route adds roughly 18.3 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 3:24 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.66 one way or $23.33 round trip. Estimated CO2 is about 27.4 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Grayson Valley and Rain Showers Likely near Decatur.
Stop Ideas Near Dodge City
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Dodge City.
Birmingham
Anniston
Tuscaloosa
Flight Path Map
This map shows the direct air route between Grayson Valley and Decatur. Straight-line distance: 69.03 mi (111.1 km).
#1 Grayson Valley
Unincorporated community in Alabama
| Population | 5,736 |
| Coordinates | 33.6481600, -86.6394300 |
| Altitude | 287 |
| 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: 140 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 54m |
| 40 mph (64.37 km/h) | 02h 10m |
| 50 mph (80.47 km/h) | 01h 44m |
| 60 mph (96.56 km/h) | 01h 27m |
| 70 mph (112.65 km/h) | 01h 14m |
| 80 mph (129 km/h) | 01h 05m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $11.66 | $23.33 |
| Mid-grade | $4.26 | $13.12 | $26.24 |
| Premium | $4.63 | $14.25 | $28.49 |
| Diesel | $5.42 | $16.68 | $33.36 |
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 · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.