How far is Chattanooga, TN from Mount Juliet, TN?
The driving distance from Chattanooga, TN to Mount Juliet, TN is about 137.8 miles (221.7 km), with a travel time of about 02h 36m by car.
- The straight-line flight distance is about 104.8 miles (168.6 km).
- For a round trip, plan for roughly 05h 13m 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 02h 36m.
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.
City in Tennessee
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Chattanooga and Mount Juliet.
Turn-by-Turn Driving Directions
Step-by-step road directions between Chattanooga and Mount Juliet.
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1
Start on West Martin Luther King Boulevard
1761 ft · 56 sec · West Martin Luther King Boulevard
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2
Turn left
1246 ft · 31 sec
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3
Merge slight left
1.2 km · 59 sec
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4
Keep slight right to continue on 24: Nashville, Birmingham
2222 ft · 42 sec
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5
Merge slight left
104.4 mi · 1 hr 57 min
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6
Take the exit slight right toward I 840 East: Lebanon, Knoxville
3232 ft · 55 sec
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7
Merge slight left onto Tennessee National Guard Parkway
18.5 mi · 20 min · Tennessee National Guard Parkway
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8
Take the exit slight right toward TN 265 West: Central Pike
1510 ft · 52 sec
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9
Continue on Central Pike
4.2 mi · 5 min · Central Pike
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10
Turn left onto I 40 West: Nashville
1866 ft · 48 sec
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11
Merge slight left
5.3 mi · 6 min
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12
Take the exit slight right toward TN 171: Mount Juliet
1617 ft · 44 sec
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13
Turn right onto North Mount Juliet Road
2.1 mi · 3 min · North Mount Juliet Road
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14
Arrive at your destination
0 m · 1 sec · North Mount Juliet Road
Car Route Details
A richer read on the saved driving route between Chattanooga and Mount Juliet.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
24
Merge slight left
104 mi · 01h 57m
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.
Sunny leaving Chattanooga and Sunny near Mount Juliet.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Chattanooga to Mount Juliet?
The road trip is about 137.8 miles (221.7 km) and usually takes 02h 36m 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?
Manchester is a useful midpoint, sitting about 68.9 miles from Chattanooga and 68.8 miles from Mount Juliet.
How much longer is the road route than the straight-line distance?
The direct path is about 104.8 miles (168.6 km), while the road route adds roughly 33 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 1:16 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.33 one way or $36.65 round trip. Estimated CO2 is about 43.2 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Chattanooga and Mount Juliet, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Sunny around Chattanooga and Sunny near Mount Juliet.
Stop Ideas Near Manchester
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 Manchester.
Nashville, TN
Flight Path Map
This map shows the direct air route between Chattanooga and Mount Juliet. Straight-line distance: 104.74 mi (168.57 km).
#1 Chattanooga
The fourth most populous city in Tennessee.
| Population | 184,742 |
| Coordinates | 35.0456300, -85.3096800 |
| Altitude | 206 |
| Country | United States |
#2 Mount Juliet
City in Wilson County, Tennessee, United States; suburb of Nashville, Tennessee
| Population | 38,526 |
| Coordinates | 36.2000500, -86.5186100 |
| Altitude | 168 |
| Country | United States |
End: Mount Juliet (-86.51861, 36.20005)
Estimated Travel Time
Distance: 222 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 35m |
| 40 mph (64.37 km/h) | 03h 26m |
| 50 mph (80.47 km/h) | 02h 45m |
| 60 mph (96.56 km/h) | 02h 17m |
| 70 mph (112.65 km/h) | 01h 58m |
| 80 mph (129 km/h) | 01h 43m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $18.33 | $36.65 |
| Mid-grade | $4.25 | $20.67 | $41.34 |
| Premium | $4.65 | $22.62 | $45.24 |
| Diesel | $5.30 | $25.78 | $51.55 |
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 Tennessee · 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.