How far is Mount Washington, KY from Louisville, KY?

The driving distance from Mount Washington, KY to Louisville, KY is about 25.4 miles (40.9 km), with a travel time of about 00h 32m by car.

  • The straight-line flight distance is about 18.3 miles (29.4 km).
  • For a round trip, plan for roughly 01h 04m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Trip Tools

Reverse, save, or send this route

This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.

Reverse Route
Quick Snapshot
Road
25.44 mi
00h 32m
Flight
18.27 mi
29.4 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Mount Washington.

Flight Distance

Direct air line
18.27 mi
Kilometers
29.4 km
Flight Time
00h 02m

Driving Distance

Road route
25.44 mi
Kilometers
40.94 km
Drive Time
00h 32m

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 00h 32m.

Arrival Snapshot
Arrive in Louisville
Mon, May 25, 7:01 AM EDT
Return by in Mount Washington
Mon, May 25, 7:33 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Mount Washington
2026-05-25T06:29
Arrive Louisville
Mon, May 25, 7:01 AM EDT
Route Timing
00h 32m
One way by road
Best Departure Window
7:00 AM to 7:00 PM EDT
Leave when it suits your day
Arrive between
7:32 AM to 7:32 PM EDT

This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.

Leave by
7:26 PM EDT
Keeps a same-day return open with about 01h 30m at the destination.
Back in Mount Washington
10:00 PM EDT
Flexible departure

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.

Mid-route stop
Okolona
KY

City in Chickasaw County, Mississippi, United States of America

From Mount Washington
12.7 mi
00h 16m
To Louisville
12.8 mi
00h 16m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
79°F
Memorial Day

Showers And Thunderstorms Likely

Starts
Mon, May 25 6:00 AM EDT
Wind
1 to 5 mph E
Destination
79°F
Memorial Day

Scattered Rain Showers then Scattered Showers And Thunderstorms

Starts
Mon, May 25 6:00 AM EDT
Wind
1 to 6 mph NE

Driving Route Map

The map below follows the saved road route between Mount Washington and Louisville.

Turn-by-Turn Driving Directions

Step-by-step road directions between Mount Washington and Louisville.

  1. 1

    Start on the route

    30 m · 12 sec

  2. 2

    At the end of the road, turn left

    25 m · 8 sec

  3. 3

    Turn right onto North Bardstown Road

    1.6 mi · 3 min · North Bardstown Road

  4. 4

    At the end of the road, turn left onto Mt Washington Bypass

    1603 ft · 26 sec · Mt Washington Bypass

  5. 5

    Continue on Bardstown Road

    4.8 mi · 5 min · Bardstown Road

  6. 6

    Take the exit slight right toward I 265, KY 841: Gene Snyder Freeway

    681 ft · 17 sec

  7. 7

    Keep slight left to continue on I 265 West, KY 841 West: Gene Snyder Freeway

    2274 ft · 55 sec

  8. 8

    Merge slight left onto Gene Snyder Freeway

    6.6 mi · 8 min · Gene Snyder Freeway

  9. 9

    Take the exit slight right toward I 65 North: Louisville

    1.3 km · 2 min

  10. 10

    Merge slight left onto Kentucky Turnpike

    9.6 mi · 12 min · Kentucky Turnpike

  11. 11

    Take the exit slight right toward Brook Street

    934 ft · 25 sec

  12. 12

    Continue on South Brook Street

    812 ft · 35 sec · South Brook Street

  13. 13

    Turn left onto West Muhammad Ali Boulevard

    2198 ft · 1 min · West Muhammad Ali Boulevard

  14. 14

    Turn right onto South 5th Street

    992 ft · 37 sec · South 5th Street

  15. 15

    Turn left onto West Jefferson Street

    67 m · 8 sec · West Jefferson Street

  16. 16

    Arrive at your destination

    0 m · 1 sec · West Jefferson Street

Car Route Details

A richer read on the saved driving route between Mount Washington and Louisville.

OSRM road route
Drive Character

Turn-heavy local drive

The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.

Directions
16 steps
7 turns on the saved route
Ramps & Exits
5
2 merges, 3 ramps or exits
Navigation Density
63 / 100 mi
Decision points by distance
Main Roads
Kentucky Turnpike
9.65 mi · 38%
Gene Snyder Freeway
6.58 mi · 26%
Bardstown Road
4.77 mi · 19%
North Bardstown Road
1.64 mi · 6%
I 65 North
0.8 mi · 3%
I 265 West
0.43 mi · 2%
Longest Stretch

Kentucky Turnpike

Merge slight left onto Kentucky Turnpike

9.65 mi · 00h 12m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

A short regional drive

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

Drive Time
00h 32m
Quick drive
Same-Day Return
01h 04m
Round-trip wheel time
Road vs Air
+7.1 mi
18.3 mi direct line
Halfway Stop
Okolona
00h 16m from Mount Washington
Leave By
7:26 PM EDT
Flexible departure
Weather Watch

Showers And Thunderstorms Likely leaving Mount Washington and Scattered Rain Showers then Scattered Showers And Thunderstorms near Louisville.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Mount Washington to Louisville?

The road trip is about 25.4 miles (40.9 km) and usually takes 00h 32m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

What is the halfway point on this route?

Okolona is a useful midpoint, sitting about 12.7 miles from Mount Washington and 12.8 miles from Louisville.

How much longer is the road route than the straight-line distance?

The direct path is about 18.3 miles (29.4 km), while the road route adds roughly 7.1 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:26 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $3.39 one way or $6.79 round trip. Estimated CO2 is about 8 kg one way.

What should you check before leaving?

Before you leave, expect Showers And Thunderstorms Likely around Mount Washington and Scattered Rain Showers then Scattered Showers And Thunderstorms near Louisville.

Stop Ideas Near Okolona

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Okolona, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Okolona.

BUS

Louisville, Kentucky

14 mi away
720 West Muhammad Ali Blvd.

Flight Path Map

This map shows the direct air route between Mount Washington and Louisville. Straight-line distance: 18.27 mi (29.4 km).

Mount Washington

#1 Mount Washington

Highest mountain in the US state of New Hampshire

Population14,907
Coordinates38.0500600, -85.5457900
Altitude215
CountryUnited States
Louisville

#2 Louisville

The nineteenth most populous city in the United States and the center of the Louisville metropolitan area.

Population760,026
Coordinates38.2542400, -85.7594100
Altitude142
CountryUnited States
Start: (-85.545736, 38.050146)
End: West Jefferson Street (-85.759435, 38.254101)

Estimated Travel Time

Distance: 41 km by road

SpeedTime
30 mph (48.3 km/h)00h 50m
40 mph (64.37 km/h)00h 38m
50 mph (80.47 km/h)00h 30m
60 mph (96.56 km/h)00h 25m
70 mph (112.65 km/h)00h 21m
80 mph (129 km/h)00h 19m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
0.9 gal
3.4 L · about $3.39
Round trip
$6.79
1.8 gal · 6.8 L
Estimated CO2
8 kg one way
Round trip: 16 kg / 35 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.77 $3.39 $6.79
Mid-grade $4.25 $3.83 $7.66
Premium $4.65 $4.19 $8.38
Diesel $5.30 $4.77 $9.55

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 · May 25, 2026

There is no time difference between Mount Washington and Louisville. The current time is 06:29:05.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.