How far is Graysville, TN from Knoxville, TN?
The driving distance from Graysville, TN to Knoxville, TN is about 87 miles (140 km), with a travel time of about 01h 30m by car.
- The straight-line flight distance is about 74.3 miles (119.6 km).
- For a round trip, plan for roughly 03h 01m 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 30m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Neighborhood in Manhattan in New York City
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Graysville and Knoxville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Graysville and Knoxville.
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1
Start on Pikeville Avenue
1284 ft · 38 sec · Pikeville Avenue
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2
Turn right onto Dayton Avenue
106 m · 12 sec · Dayton Avenue
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3
Continue on Dayton Avenue
2319 ft · 47 sec · Dayton Avenue
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4
At the end of the road, turn left onto Rhea County Highway
31.6 mi · 41 min · Rhea County Highway
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5
Merge slight left onto Spring City Highway
4.1 mi · 5 min · Spring City Highway
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6
Continue on South Gateway Avenue
2.7 mi · 3 min · South Gateway Avenue
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7
Continue on Roane State Highway
5.4 mi · 6 min · Roane State Highway
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8
Take the exit slight right
2170 ft · 53 sec
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9
Merge slight left
36.6 mi · 41 min
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10
Keep slight left
2.9 mi · 4 min
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11
Take the exit slight right toward Convention Center, East Tennessee History Center, Museum of Art
2116 ft · 28 sec
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12
Keep slight left to continue on Convention Center, East Tennessee History Center, Museum of Art
2403 ft · 56 sec
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13
Continue on Henley Street
1238 ft · 27 sec · Henley Street
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14
Continue on Henley Street
78 m · 12 sec · Henley Street
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15
Arrive at your destination
0 m · 1 sec · Henley Street
Car Route Details
A richer read on the saved driving route between Graysville and Knoxville.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Roane State Highway
Merge slight left
36.6 mi · 00h 41m
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.
Partly Sunny then Chance Showers And Thunderstorms leaving Graysville and Partly Sunny then Chance Showers And Thunderstorms near Knoxville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Graysville to Knoxville?
The road trip is about 87 miles (140 km) and usually takes 01h 30m 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?
Midtown is a useful midpoint, sitting about 42.8 miles from Graysville and 44.2 miles from Knoxville.
How much longer is the road route than the straight-line distance?
The direct path is about 74.3 miles (119.6 km), while the road route adds roughly 12.7 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:28 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.58 one way or $23.15 round trip. Estimated CO2 is about 27.3 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny then Chance Showers And Thunderstorms around Graysville and Partly Sunny then Chance Showers And Thunderstorms near Knoxville.
Flight Path Map
This map shows the direct air route between Graysville and Knoxville. Straight-line distance: 74.31 mi (119.59 km).
#1 Graysville
Town in Rhea County, Tennessee, United States
| Population | 1,570 |
| Coordinates | 35.4470100, -85.0844000 |
| Altitude | 227 |
| Country | United States |
#2 Knoxville
The most populous city in Tennessee.
| Population | 190,223 |
| Coordinates | 35.9606400, -83.9207400 |
| Altitude | 276 |
| Country | United States |
End: US 11 (-83.920795, 35.960617)
Estimated Travel Time
Distance: 140 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 53m |
| 40 mph (64.37 km/h) | 02h 10m |
| 50 mph (80.47 km/h) | 01h 44m |
| 60 mph (96.56 km/h) | 01h 26m |
| 70 mph (112.65 km/h) | 01h 14m |
| 80 mph (129 km/h) | 01h 05m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $11.58 | $23.15 |
| Mid-grade | $4.25 | $13.06 | $26.11 |
| Premium | $4.65 | $14.29 | $28.58 |
| Diesel | $5.30 | $16.28 | $32.57 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.