How far is Union City, TN from Spring Hill, TN?
The driving distance from Union City, TN to Spring Hill, TN is about 351.7 miles (566 km), with a travel time of about 05h 31m by car.
- The straight-line flight distance is about 276.4 miles (444.9 km).
- For a round trip, plan for roughly 11h 03m 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 05h 31m.
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.
Census-designated place in Wilson County, Tennessee
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Union City and Spring Hill.
Turn-by-Turn Driving Directions
Step-by-step road directions between Union City and Spring Hill.
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1
Start on East Church Street
23 m · 8 sec · East Church Street
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2
Turn right onto South 1st Street
578 ft · 20 sec · South 1st Street
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3
Continue on East Main Street
1.3 km · 2 min · East Main Street
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4
Turn straight onto Nailling Drive
1.9 mi · 3 min · Nailling Drive
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5
Take the ramp sharp right toward TN 22 South
1547 ft · 38 sec
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6
Merge slight left
15.2 mi · 17 min
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7
Keep slight left to continue on TN 22 South: Dresden
4.7 mi · 6 min
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8
Turn left onto Pikeview Street
1.3 mi · 2 min · Pikeview Street
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9
At the end of the road, turn left onto Pikeview Street
2048 ft · 35 sec · Pikeview Street
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10
Turn right onto West Main Street
2.2 mi · 3 min · West Main Street
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11
Continue on Paris Highway
23.3 mi · 35 min · Paris Highway
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12
Continue on Austin Peay Memorial Highway
24.5 mi · 28 min · Austin Peay Memorial Highway
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13
Continue on Fort Donelson Parkway
848 ft · 11 sec · Fort Donelson Parkway
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14
Continue on Austin Peay Memorial Highway
2928 ft · 38 sec · Austin Peay Memorial Highway
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15
Continue on Lake Highway
2848 ft · 37 sec · Lake Highway
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16
Continue on Donelson Parkway
1.7 mi · 2 min · Donelson Parkway
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17
Continue on Main Street
28.1 mi · 34 min · Main Street
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18
Merge slight left onto Fort Campbell Boulevard
607 ft · 13 sec · Fort Campbell Boulevard
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19
Continue on Providence Boulevard
1.6 mi · 3 min · Providence Boulevard
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20
Continue on North 2nd Street
104 m · 7 sec · North 2nd Street
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21
Turn right onto North Riverside Drive
2.4 mi · 4 min · North Riverside Drive
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22
Continue on Ashland City Road
5.6 mi · 7 min · Ashland City Road
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23
Continue straight
3.1 mi · 4 min
-
24
Take the exit slight right
2202 ft · 54 sec
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25
Merge slight left
33.3 mi · 36 min
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26
Keep slight right to continue on I 24 East, I 65 South: Nashville
2.3 mi · 3 min
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27
Continue on I 24 East: Chattanooga, Knoxville
2.8 mi · 4 min
-
28
Keep slight left to continue on I 40 East, I 24 East: Knoxville, Chattanooga
80.6 mi · 1 hr 27 min
-
29
Continue straight
56.3 mi · 1 hr 2 min
-
30
Take the exit slight right toward US 27: Harriman, Rockwood
1106 ft · 27 sec
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31
Keep slight right
102 m · 8 sec
-
32
Merge slight left
6.8 mi · 8 min
-
33
Keep slight right to continue on Harriman Highway
9.6 mi · 11 min · Harriman Highway
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34
Continue on West Tri County Boulevard
5.6 mi · 7 min · West Tri County Boulevard
-
35
Continue on North Illinois Avenue
3 mi · 4 min · North Illinois Avenue
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36
Continue on Oak Ridge Highway
2.3 mi · 3 min · Oak Ridge Highway
-
37
Take the exit slight right
1.3 km · 2 min
-
38
Turn straight onto Edgemoor Road
4.1 mi · 7 min · Edgemoor Road
-
39
Turn right onto New Henderson Road
1.4 mi · 3 min · New Henderson Road
-
40
At the end of the road, turn left onto New Henderson Road
1 km · 1 min · New Henderson Road
-
41
Turn left onto Creek Road
1 km · 3 min · Creek Road
-
42
Turn left onto Mehaffey Road
1304 ft · 1 min · Mehaffey Road
-
43
Turn left onto Gade Lane
12 m · 2 sec · Gade Lane
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44
Arrive at your destination
0 m · 1 sec · Gade Lane
Car Route Details
A richer read on the saved driving route between Union City and Spring Hill.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 40 East
Keep slight left to continue on I 40 East, I 24 East: Knoxville, Chattanooga
80.6 mi · 01h 27m
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.
Chance Showers And Thunderstorms leaving Union City and Partly Sunny then Chance Showers And Thunderstorms near Spring Hill.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Union City to Spring Hill?
The road trip is about 351.7 miles (566 km) and usually takes 05h 31m 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?
Green Hill is a useful midpoint, sitting about 164.7 miles from Union City and 187 miles from Spring Hill.
How much longer is the road route than the straight-line distance?
The direct path is about 276.4 miles (444.9 km), while the road route adds roughly 75.3 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 5:56 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $46.80 one way or $93.60 round trip. Estimated CO2 is about 110.3 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Union City and Spring Hill, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Union City and Partly Sunny then Chance Showers And Thunderstorms near Spring Hill.
Stop Ideas Near Green Hill
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 Green Hill.
Nashville, TN
Clarksville, TN
Flight Path Map
This map shows the direct air route between Union City and Spring Hill. Straight-line distance: 276.43 mi (444.87 km).
#1 Union City
Town in Tennessee, United States
| Population | 10,325 |
| Coordinates | 36.4242300, -89.0570100 |
| Altitude | 102 |
| Country | United States |
#2 Spring Hill
A city in Maury County, Tennessee.
| Population | 46,152 |
| Coordinates | 36.0139700, -84.1235300 |
| Altitude | 250 |
| Country | United States |
End: Gade Lane (-84.123465, 36.014017)
Estimated Travel Time
Distance: 566 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 43m |
| 40 mph (64.37 km/h) | 08h 47m |
| 50 mph (80.47 km/h) | 07h 01m |
| 60 mph (96.56 km/h) | 05h 51m |
| 70 mph (112.65 km/h) | 05h 01m |
| 80 mph (129 km/h) | 04h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $46.80 | $93.60 |
| Mid-grade | $4.25 | $52.78 | $105.56 |
| Premium | $4.65 | $57.76 | $115.51 |
| Diesel | $5.30 | $65.82 | $131.65 |
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 Tennessee · 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.