How far is Louisville, KY from Mount Vernon, KY?
The driving distance from Louisville, KY to Mount Vernon, KY is about 79.9 miles (128.6 km), with a travel time of about 01h 35m by car.
- The straight-line flight distance is about 70.5 miles (113.4 km).
- For a round trip, plan for roughly 03h 10m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
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 35m.
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.
Township in Shelby County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Chance Rain Showers then Sunny
Driving Route Map
The map below follows the saved road route between Louisville and Mount Vernon.
Turn-by-Turn Driving Directions
Step-by-step road directions between Louisville and Mount Vernon.
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1
Start on West Jefferson Street
1611 ft · 1 min · West Jefferson Street
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2
Turn right onto Roy Wilkins Avenue
535 ft · 11 sec · Roy Wilkins Avenue
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3
Take the ramp straight toward I 64 West, I 64 East: New Albany, Saint Louis, Lexington
139 m · 11 sec
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4
Keep slight right to continue on I 64 East: Lexington
1063 ft · 26 sec
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5
Merge slight right
72.8 mi · 1 hr 22 min
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6
Take the exit slight right toward KY 922: Airport, Lexington
1442 ft · 38 sec
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7
Turn right onto Newtown Pike
3.3 mi · 5 min · Newtown Pike
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8
Continue on Oliver Lewis Way
1.4 km · 1 min · Oliver Lewis Way
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9
Continue on Bolivar Street
877 ft · 24 sec · Bolivar Street
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10
At the end of the road, turn right onto South Upper Street
945 ft · 28 sec · South Upper Street
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11
Continue on South Limestone
1132 ft · 32 sec · South Limestone
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12
Turn right onto Avenue of Champions
1783 ft · 42 sec · Avenue of Champions
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13
Continue on Euclid Avenue
1.1 km · 1 min · Euclid Avenue
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14
Turn right onto South Ashland Avenue
902 ft · 35 sec · South Ashland Avenue
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15
At the end of the road, turn right onto Sunset Drive
54 m · 15 sec · Sunset Drive
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16
Turn left onto Kastle Road
1149 ft · 39 sec · Kastle Road
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17
Arrive at your destination
0 m · 1 sec · Kastle Road
Car Route Details
A richer read on the saved driving route between Louisville and Mount Vernon.
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 64 East
Merge slight right
72.8 mi · 01h 22m
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 Rain Showers leaving Louisville and Chance Rain Showers then Sunny near Mount Vernon.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Louisville to Mount Vernon?
The road trip is about 79.9 miles (128.6 km) and usually takes 01h 35m 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?
Shelbyville is a useful midpoint, sitting about 39.9 miles from Louisville and 40 miles from Mount Vernon.
How much longer is the road route than the straight-line distance?
The direct path is about 70.5 miles (113.4 km), while the road route adds roughly 9.4 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 EDT. If you want a more comfortable same-day return, try to leave by 3:20 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.63 one way or $21.27 round trip. Estimated CO2 is about 25.1 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Louisville and Chance Rain Showers then Sunny near Mount Vernon.
Stop Ideas Near Shelbyville
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 Shelbyville.
Louisville, Kentucky
Cincinnati Museum Center at Union Terminal
Cincinnati, OH
Flight Path Map
This map shows the direct air route between Louisville and Mount Vernon. Straight-line distance: 70.49 mi (113.44 km).
#1 Louisville
The nineteenth most populous city in the United States and the center of the Louisville metropolitan area.
| Population | 760,026 |
| Coordinates | 38.2542400, -85.7594100 |
| Altitude | 142 |
| Country | United States |
#2 Mount Vernon
City in Rockcastle County, Kentucky
| Population | 2,375 |
| Coordinates | 38.0256300, -84.4952200 |
| Altitude | 308 |
| Country | United States |
End: Mount Vernon (-84.49522, 38.02563)
Estimated Travel Time
Distance: 129 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 39m |
| 40 mph (64.37 km/h) | 01h 59m |
| 50 mph (80.47 km/h) | 01h 35m |
| 60 mph (96.56 km/h) | 01h 19m |
| 70 mph (112.65 km/h) | 01h 08m |
| 80 mph (129 km/h) | 00h 59m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $10.63 | $21.27 |
| Mid-grade | $4.25 | $11.99 | $23.99 |
| Premium | $4.65 | $13.12 | $26.25 |
| Diesel | $5.30 | $14.96 | $29.91 |
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 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.