How far is Smyrna from Knoxville?

Distance by Flight

Shortest distance between Smyrna and Knoxville is 145.27 miles (233.79 km).

Flight distance from Smyrna, TN to Knoxville, TN is 145.27 miles. Estimated flight time is 00 hours 21 minutes.

It takes 00 hours 19 minutes to travel from Smyrna to Knoxville with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Smyrna, Tennessee to Knoxville, Tennessee is: 175.01 miles (281.66 km) by car.

Driving from Smyrna to Knoxville will take approximately 02 hours 44 minutes.

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#1 Smyrna

Town in Rutherford County, Tennessee, United States

Population 46607
GPS Coordinates 35°58'58"N 86°31'7"W
Latitude 35.9828400
Longitude -86.5186000
Altitude 166
Country United States
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#2 Knoxville

County seat of Knox County, Tennessee, United States; third-largest city in Tennessee

Population 190223
GPS Coordinates 35°57'38"N 83°55'15"W
Latitude 35.9606400
Longitude -83.9207400
Altitude 276
Country United States

Estimated Travel Time Between Smyrna and Knoxville

The distance between Smyrna and Knoxville is 282 km if you choose to drive by road. You can go 03 hours 07 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

Please keep in mind that there is a 1 hour time gap between Smyrna, TN and Knoxville, TN. The current time in Smyrna is 14:32:13, although it is 15:32:13 in Knoxville.

Average Speed Travel Time
30 mph (48.3 km/h) 05 hours 49 minutes
40 mph (64.37 km/h) 04 hours 22 minutes
50 mph (80.47 km/h) 03 hours 30 minutes
60 mph (96.56 km/h) 02 hours 55 minutes
70 mph (112.65 km/h) 02 hours 30 minutes
75 mph (120.7 km/h) 02 hours 20 minutes
80 mph (128.75 km/h) 02 hours 11 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 23.38 liters (6.18 gallon) of gas to cover the route between Smyrna and Knoxville.
The estimated cost of gas to go from Smyrna to Knoxville is $20.87 (diesel $22.97).

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price per gallon of daily gas for calculations is $3.38 (Diesel $3.72) /gallon. Last changed prices on December 05, 2021.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Smyrna and Knoxville (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

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Driving distance from Bartlett, TN to Smyrna 226.4 miles (364 km)

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Driving distance from Chattanooga, TN to Smyrna 114.19 miles (184 km)

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Driving distance from Clarksville, TN to Smyrna 70.4 miles (113 km)

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Driving distance from Cleveland, TN to Smyrna 143.79 miles (231 km)

Driving distance from East Chattanooga, TN to Smyrna 119.21 miles (192 km)

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Driving distance from Franklin, TN to Smyrna 33.64 miles (54 km)

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Driving distance from Gallatin, TN to Smyrna 35.73 miles (57 km)

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Driving distance from Hendersonville, TN to Smyrna 40.5 miles (65 km)

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Driving distance from Jackson, TN to Smyrna 158.44 miles (255 km)

Driving distance from Johnson, TN to Smyrna 157.49 miles (253 km)

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Driving distance from Johnson City, TN to Smyrna 279.45 miles (450 km)

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Driving distance from Kingsport, TN to Smyrna 274.84 miles (442 km)

Gas Cost Calculator

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