How far is Decatur, AL from Union Springs, AL?
The driving distance from Decatur, AL to Union Springs, AL is about 216.7 miles (348.7 km), with a travel time of about 04h 17m by car.
- The straight-line flight distance is about 185.2 miles (298 km).
- For a round trip, plan for roughly 08h 35m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 17m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Shelby County, Alabama, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Decatur and Union Springs.
Turn-by-Turn Driving Directions
Step-by-step road directions between Decatur and Union Springs.
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1
Start on the route
130 m · 37 sec
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2
At the end of the road, turn left onto Ferry Street Northeast
50 m · 9 sec · Ferry Street Northeast
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3
Turn left onto Lee Street Northeast
1583 ft · 53 sec · Lee Street Northeast
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4
At the end of the road, turn right onto 6th Avenue Northeast
580 ft · 15 sec · 6th Avenue Northeast
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5
Continue on 6th Avenue Southeast
3 mi · 6 min · 6th Avenue Southeast
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6
Turn left onto Point Mallard Parkway
4.2 mi · 6 min · Point Mallard Parkway
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7
Take the ramp slight right toward I-65 South: Birmingham
1944 ft · 47 sec
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8
Merge slight left
67.1 mi · 1 hr 12 min
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9
Take the exit slight right toward I 22 West, US 31: Memphis, Fultondale
2715 ft · 38 sec
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10
Keep slight left to continue on I 22 West: Memphis
2666 ft · 38 sec
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11
Keep slight left to continue on Montgomery
1940 ft · 28 sec
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12
Merge slight left
93.2 mi · 1 hr 44 min
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13
Take the exit slight right toward I-85 North: Atlanta
120 m · 10 sec
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14
Keep slight left to continue on I 85 North: Atlanta
1040 ft · 25 sec
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15
Continue straight
2.7 mi · 4 min
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16
Take the exit slight right toward Ann Street
1275 ft · 35 sec
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17
Turn right onto Ann Street
133 m · 9 sec · Ann Street
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18
Keep slight left to continue on Zelda Road
1.1 mi · 2 min · Zelda Road
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19
Continue on Carter Hill Road
1.1 mi · 2 min · Carter Hill Road
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20
Turn left onto McGehee Road
1.4 mi · 3 min · McGehee Road
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21
Continue on Troy Highway
12.4 mi · 16 min · Troy Highway
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22
Take the exit slight left toward US 82 East: Union Springs
27.2 mi · 37 min
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23
Turn slight right
1385 ft · 46 sec
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24
Turn left onto North Powell Street
107 m · 15 sec · North Powell Street
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25
Arrive at your destination
0 m · 1 sec · North Powell Street
Car Route Details
A richer read on the saved driving route between Decatur and Union Springs.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Montgomery
Merge slight left
93.2 mi · 01h 44m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Decatur and Mostly Sunny near Union Springs.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Decatur to Union Springs?
The road trip is about 216.7 miles (348.7 km) and usually takes 04h 17m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Calera is a useful midpoint, sitting about 108.5 miles from Decatur and 108.2 miles from Union Springs.
How much longer is the road route than the straight-line distance?
The direct path is about 185.2 miles (298 km), while the road route adds roughly 31.5 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 8:24 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.97 one way or $57.94 round trip. Estimated CO2 is about 68 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Decatur and Mostly Sunny near Union Springs.
Stop Ideas Near Calera
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 Calera.
Brent, AL
Birmingham
Marion, AL
Tuscaloosa
Flight Path Map
This map shows the direct air route between Decatur and Union Springs. Straight-line distance: 185.15 mi (297.97 km).
#1 Decatur
The most populous city in Morgan County, Alabama.
| Population | 54,381 |
| Coordinates | 34.6059300, -86.9833400 |
| Altitude | 171 |
| Country | United States |
#2 Union Springs
City in Alabama, United States of America
| Population | 3,352 |
| Coordinates | 32.1443200, -85.7149500 |
| Altitude | 159 |
| Country | United States |
End: Union Springs (-85.71495, 32.14432)
Estimated Travel Time
Distance: 349 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 13m |
| 40 mph (64.37 km/h) | 05h 25m |
| 50 mph (80.47 km/h) | 04h 20m |
| 60 mph (96.56 km/h) | 03h 36m |
| 70 mph (112.65 km/h) | 03h 05m |
| 80 mph (129 km/h) | 02h 42m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $28.97 | $57.94 |
| Mid-grade | $4.26 | $32.58 | $65.16 |
| Premium | $4.63 | $35.38 | $70.76 |
| Diesel | $5.42 | $41.42 | $82.85 |
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 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.