How far is Union City, TN from Columbia, TN?
The driving distance from Union City, TN to Columbia, TN is about 172.6 miles (277.8 km), with a travel time of about 03h 23m by car.
- The straight-line flight distance is about 126.1 miles (202.9 km).
- For a round trip, plan for roughly 06h 46m 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 03h 23m.
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 Henderson County, Tennessee, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Partly Cloudy
Driving Route Map
The map below follows the saved road route between Union City and Columbia.
Turn-by-Turn Driving Directions
Step-by-step road directions between Union City and Columbia.
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1
Start on East Church Street
23 m · 11 sec · East Church Street
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2
Turn left onto South 1st Street
5.3 mi · 7 min · South 1st Street
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3
Continue straight
29.5 mi · 34 min
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4
Continue straight
9.7 mi · 11 min
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5
Turn left
14.6 mi · 17 min
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6
Take the exit slight left
1480 ft · 39 sec
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7
Merge slight left
12.7 mi · 14 min
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8
Take the exit slight right toward 152: Lexington
919 ft · 23 sec
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9
Turn right onto Law Road
1.2 km · 50 sec · Law Road
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10
Turn left
10.4 mi · 12 min
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11
Turn left
7.5 mi · 9 min
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12
Continue on US 412;SR 114
3.5 mi · 4 min · US 412;SR 114
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13
Merge slight left
13.6 mi · 15 min
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14
Continue straight
16.1 mi · 19 min
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15
Keep slight right
48.7 mi · 59 min
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16
Arrive at your destination
0 m · 1 sec · West 7th Street
Car Route Details
A richer read on the saved driving route between Union City and Columbia.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
US 412
Keep slight right
48.7 mi · 00h 59m
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 Cloudy leaving Union City and Partly Cloudy near Columbia.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Union City to Columbia?
The road trip is about 172.6 miles (277.8 km) and usually takes 03h 23m 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?
Lexington is a useful midpoint, sitting about 86.2 miles from Union City and 86.4 miles from Columbia.
How much longer is the road route than the straight-line distance?
The direct path is about 126.1 miles (202.9 km), while the road route adds roughly 46.5 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 10:14 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $22.97 one way or $45.93 round trip. Estimated CO2 is about 54.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Union City and Partly Cloudy near Columbia.
Stop Ideas Near Lexington
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 Lexington.
Newbern–Dyersburg
Fulton
Flight Path Map
This map shows the direct air route between Union City and Columbia. Straight-line distance: 126.05 mi (202.86 km).
#1 Union City
Town in Tennessee, United States
| Population | 10,325 |
| Coordinates | 36.4242300, -89.0570100 |
| Altitude | 102 |
| Country | United States |
#2 Columbia
The county seat of Maury County, Tennessee.
| Population | 41,826 |
| Coordinates | 35.6150700, -87.0352800 |
| Altitude | 196 |
| Country | United States |
End: Columbia (-87.03528, 35.61507)
Estimated Travel Time
Distance: 278 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 45m |
| 40 mph (64.37 km/h) | 04h 18m |
| 50 mph (80.47 km/h) | 03h 27m |
| 60 mph (96.56 km/h) | 02h 52m |
| 70 mph (112.65 km/h) | 02h 27m |
| 80 mph (129 km/h) | 02h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $22.97 | $45.93 |
| Mid-grade | $4.25 | $25.90 | $51.80 |
| Premium | $4.65 | $28.34 | $56.69 |
| Diesel | $5.30 | $32.30 | $64.60 |
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 · Apr 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.