How far is Georgetown, KY from Union, KY?
The driving distance from Georgetown, KY to Union, KY is about 236.3 miles (380.3 km), with a travel time of about 04h 38m by car.
- The straight-line flight distance is about 167.5 miles (269.5 km).
- For a round trip, plan for roughly 09h 16m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
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 38m.
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 Rockcastle County, Kentucky
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Georgetown and Union.
Turn-by-Turn Driving Directions
Step-by-step road directions between Georgetown and Union.
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1
Start on the route
19.6 mi · 34 min
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2
Enter the roundabout and take exit 2 toward the route
27 m · 2 sec
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3
Exit the roundabout
105 m · 10 sec
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4
Turn right
1.1 mi · 2 min
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5
Turn left
29 mi · 33 min
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6
At the end of the road, turn right
34.4 mi · 43 min
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7
Take the exit slight right toward I 75 North: Lexington
1811 ft · 24 sec
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8
Merge slight left
88.3 mi · 1 hr 35 min
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9
Keep slight right to continue on I 75 North: Cincinnati
60.3 mi · 1 hr 5 min
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10
Take the exit slight right toward KY 536: Mount Zion Road
1763 ft · 43 sec
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11
Keep slight left
64 m · 6 sec
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12
Continue on Mount Zion Road
2.3 mi · 4 min · Mount Zion Road
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13
Enter the roundabout and take exit 2 toward Mount Zion Road
56 m · 4 sec · Mount Zion Road
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14
Exit the roundabout onto Mount Zion Road
2154 ft · 47 sec · Mount Zion Road
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15
Enter the roundabout and take exit 1 toward Old Union Road
8 m · 1 sec · Old Union Road
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16
Exit the roundabout onto Old Union Road
113 m · 13 sec · Old Union Road
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17
Turn right onto Union School Road
45 m · 6 sec · Union School Road
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18
Arrive at your destination
0 m · 1 sec · Union School Road
Car Route Details
A richer read on the saved driving route between Georgetown and Union.
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 75 North
Merge slight left
88.3 mi · 01h 35m
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.
Sunny leaving Georgetown and Sunny near Union.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Georgetown to Union?
The road trip is about 236.3 miles (380.3 km) and usually takes 04h 38m 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?
Mount Vernon is a useful midpoint, sitting about 118.2 miles from Georgetown and 118.1 miles from Union.
How much longer is the road route than the straight-line distance?
The direct path is about 167.5 miles (269.5 km), while the road route adds roughly 68.8 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 EDT. If you want a more comfortable same-day return, try to leave by 7:44 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.45 one way or $62.90 round trip. Estimated CO2 is about 74.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Georgetown and Sunny near Union.
Flight Path Map
This map shows the direct air route between Georgetown and Union. Straight-line distance: 167.45 mi (269.48 km).
#1 Georgetown
City in Kentucky
| Population | 35,847 |
| Coordinates | 36.8892600, -83.0551700 |
| Altitude | 495 |
| Country | United States |
#2 Union
Township in Boone County, Iowa
| Population | 6,116 |
| Coordinates | 38.9459000, -84.6805000 |
| Altitude | 255 |
| Country | United States |
End: Union (-84.6805, 38.9459)
Estimated Travel Time
Distance: 380 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 52m |
| 40 mph (64.37 km/h) | 05h 54m |
| 50 mph (80.47 km/h) | 04h 43m |
| 60 mph (96.56 km/h) | 03h 56m |
| 70 mph (112.65 km/h) | 03h 22m |
| 80 mph (129 km/h) | 02h 56m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $31.45 | $62.90 |
| Mid-grade | $4.25 | $35.47 | $70.94 |
| Premium | $4.65 | $38.81 | $77.63 |
| Diesel | $5.30 | $44.24 | $88.47 |
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 Kentucky · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.