How far is Harriman, TN from Rocky Top, TN?
The driving distance from Harriman, TN to Rocky Top, TN is about 33.2 miles (53.5 km), with a travel time of about 00h 53m by car.
- The straight-line flight distance is about 29.6 miles (47.7 km).
- For a round trip, plan for roughly 01h 46m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EST.
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 00h 53m.
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.
Town of the United States
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 Harriman and Rocky Top.
Turn-by-Turn Driving Directions
Step-by-step road directions between Harriman and Rocky Top.
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1
Start on North Roane Street
1.6 mi · 2 min · North Roane Street
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2
Continue on Hannah Highway
2.4 mi · 3 min · Hannah Highway
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3
Continue on Harriman Highway
127 m · 5 sec · Harriman Highway
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4
Keep slight right to continue on Harriman Highway
9.6 mi · 11 min · Harriman Highway
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5
Continue on West Tri County Boulevard
1.2 mi · 1 min · West Tri County Boulevard
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6
Turn right onto Winter Gap Road
136 m · 11 sec · Winter Gap Road
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7
Turn left onto Railroad Avenue
1200 ft · 24 sec · Railroad Avenue
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8
Continue on Main Street
739 ft · 17 sec · Main Street
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9
Turn left onto East Spring Street
3179 ft · 1 min · East Spring Street
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10
Continue on Walden Avenue
2690 ft · 1 min · Walden Avenue
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11
Continue on Dutch Valley Road
2154 ft · 49 sec · Dutch Valley Road
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12
Turn left onto Frost Bottom Road
7.2 mi · 13 min · Frost Bottom Road
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13
Continue on Briceville Highway
5.2 mi · 9 min · Briceville Highway
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14
Continue on Briceville Highway
71 m · 7 sec · Briceville Highway
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15
Continue on Briceville Highway
3.8 mi · 10 min · Briceville Highway
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16
At the end of the road, turn right onto Main Street
1360 ft · 43 sec · Main Street
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17
Turn right onto 4th Street
4 m · 1 sec · 4th Street
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18
Arrive at your destination
0 m · 1 sec · 4th Street
Car Route Details
A richer read on the saved driving route between Harriman and Rocky Top.
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.
Harriman Highway
Keep slight right to continue on Harriman Highway
9.57 mi · 00h 11m
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 Harriman and Sunny near Rocky Top.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Harriman to Rocky Top?
The road trip is about 33.2 miles (53.5 km) and usually takes 00h 53m 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?
Oliver Springs is a useful midpoint, sitting about 16.6 miles from Harriman and 16.7 miles from Rocky Top.
How much longer is the road route than the straight-line distance?
The direct path is about 29.6 miles (47.7 km), while the road route adds roughly 3.6 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 EST. If you want a more comfortable same-day return, try to leave by 4:44 PM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.24 one way or $8.49 round trip. Estimated CO2 is about 10.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Harriman and Sunny near Rocky Top.
Flight Path Map
This map shows the direct air route between Harriman and Rocky Top. Straight-line distance: 29.63 mi (47.69 km).
#1 Harriman
City in Tennessee
| Population | 6,182 |
| Coordinates | 35.9339600, -84.5524400 |
| Altitude | 244 |
| Country | United States |
#2 Rocky Top
Rocky Top is a place in Tennessee, United States.
| Population | 0 |
| Coordinates | 36.2178600, -84.1546500 |
| Altitude | 264 |
| Country | United States |
End: Rocky Top (-84.15465, 36.21786)
Estimated Travel Time
Distance: 53 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 06m |
| 40 mph (64.37 km/h) | 00h 49m |
| 50 mph (80.47 km/h) | 00h 39m |
| 60 mph (96.56 km/h) | 00h 33m |
| 70 mph (112.65 km/h) | 00h 28m |
| 80 mph (129 km/h) | 00h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.63 | $4.24 | $8.49 |
| Mid-grade | $4.10 | $4.80 | $9.60 |
| Premium | $4.52 | $5.29 | $10.58 |
| Diesel | $5.86 | $6.85 | $13.71 |
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 · Nov 08, 2026