How far is Jackson, TN from Watertown, TN?
The driving distance from Jackson, TN to Watertown, TN is about 321.9 miles (518 km), with a travel time of about 06h 05m by car.
- The straight-line flight distance is about 282.2 miles (454.1 km).
- For a round trip, plan for roughly 12h 11m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 06h 05m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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 Wilson County, Tennessee, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers then Mostly Sunny
Rain Showers
Driving Route Map
The map below follows the saved road route between Jackson and Watertown.
Turn-by-Turn Driving Directions
Step-by-step road directions between Jackson and Watertown.
-
1
Start on East Main Street
1.1 km · 1 min · East Main Street
-
2
At the end of the road, turn left
1.8 mi · 2 min
-
3
Turn right onto Whitehall Street
4 mi · 6 min · Whitehall Street
-
4
Take the ramp slight right
1308 ft · 32 sec
-
5
Merge slight left
120.5 mi · 2 hr 10 min
-
6
Keep slight right to continue on I 40 East, I 65 South: Knoxville, Huntsville
1305 ft · 25 sec
-
7
Merge slight left onto Downtown Loop
2.4 mi · 3 min · Downtown Loop
-
8
Continue on Downtown Loop
2764 ft · 43 sec · Downtown Loop
-
9
Keep slight right to continue on I 40 East, I 24 East: Knoxville, Chattanooga
153 mi · 2 hr 46 min
-
10
Take the exit slight right toward US 321, TN 73, TN 95: Lenoir City, Oak Ridge
1499 ft · 28 sec
-
11
Keep slight right to continue on US 321, TN 73, TN 95: Lenoir City, Oak Ridge
46 m · 3 sec
-
12
Merge slight left onto Lamar Alexander Parkway
26.9 mi · 36 min · Lamar Alexander Parkway
-
13
Keep slight right to continue on East Lamar Alexander Parkway
9 mi · 13 min · East Lamar Alexander Parkway
-
14
Turn left onto Old Walland Highway
1415 ft · 45 sec · Old Walland Highway
-
15
Turn left onto East Millers Cove Road
1.9 mi · 5 min · East Millers Cove Road
-
16
Turn right
10 m · 2 sec
-
17
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Jackson and Watertown.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 40 East
Keep slight right to continue on I 40 East, I 24 East: Knoxville, Chattanooga
153 mi · 02h 46m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Chance Rain Showers then Mostly Sunny leaving Jackson and Rain Showers near Watertown.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Jackson to Watertown?
The road trip is about 321.9 miles (518 km) and usually takes 06h 05m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Lebanon is a useful midpoint, sitting about 160.7 miles from Jackson and 161.2 miles from Watertown.
How much longer is the road route than the straight-line distance?
The direct path is about 282.2 miles (454.1 km), while the road route adds roughly 39.7 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 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $42.84 one way or $85.68 round trip. Estimated CO2 is about 101 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Jackson and Watertown, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Chance Rain Showers then Mostly Sunny around Jackson and Rain Showers near Watertown.
Stop Ideas Near Lebanon
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 Lebanon.
Nashville, TN
Clarksville, TN
Flight Path Map
This map shows the direct air route between Jackson and Watertown. Straight-line distance: 282.19 mi (454.14 km).
#1 Jackson
The most populous city in Madison County, Tennessee.
| Population | 67,402 |
| Coordinates | 35.6145200, -88.8139500 |
| Altitude | 125 |
| Country | United States |
#2 Watertown
City in Wilson County, Tennessee, United States
| Population | 1,536 |
| Coordinates | 35.7381400, -83.7879500 |
| Altitude | 303 |
| Country | United States |
End: Watertown (-83.78795, 35.73814)
Estimated Travel Time
Distance: 518 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 43m |
| 40 mph (64.37 km/h) | 08h 02m |
| 50 mph (80.47 km/h) | 06h 26m |
| 60 mph (96.56 km/h) | 05h 21m |
| 70 mph (112.65 km/h) | 04h 35m |
| 80 mph (129 km/h) | 04h 00m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $42.84 | $85.68 |
| Mid-grade | $4.25 | $48.31 | $96.63 |
| Premium | $4.65 | $52.87 | $105.74 |
| Diesel | $5.30 | $60.25 | $120.51 |
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 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.