How far is Signal Mountain from Franklin?
Distance by Flight
Shortest distance between Signal Mountain and Franklin is 102.12 miles (164.34 km).
Flight distance from Signal Mountain, TN to Franklin, TN is 102.12 miles. Estimated flight time is 00 hours 16 minutes.
It takes 00 hours 15 minutes to travel from Signal Mountain to Franklin with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Signal Mountain, Tennessee to Franklin, Tennessee is: 139.12 miles (223.89 km) by car.
Driving from Signal Mountain to Franklin will take approximately 02 hours 22 minutes.
#1 Signal Mountain
Town in Hamilton County, Tennessee, United States
| Population | 8640 |
|---|---|
| GPS Coordinates | 35°7'21"N 85°20'38"W |
| Latitude | 35.1225700 |
| Longitude | -85.3438500 |
| Altitude | 519 |
| Country | United States |
#2 Franklin
County seat of Williamson County, Tennessee, United States
| Population | 85316 |
|---|---|
| GPS Coordinates | 35°55'30"N 86°52'8"W |
| Latitude | 35.9250600 |
| Longitude | -86.8688900 |
| Altitude | 196 |
| Country | United States |
Ending point in Franklin: Public Square (-86.868874,35.925004)
Estimated Travel Time Between Signal Mountain and Franklin
The distance between Signal Mountain and Franklin is 224 km if you choose to drive by road. You can go 02 hours 29 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 Signal Mountain, TN and Franklin, TN. The current time in Signal Mountain is 10:54:58, although it is 09:54:58 in Franklin.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 04 hours 38 minutes |
| 40 mph (64.37 km/h) | 03 hours 28 minutes |
| 50 mph (80.47 km/h) | 02 hours 46 minutes |
| 60 mph (96.56 km/h) | 02 hours 19 minutes |
| 70 mph (112.65 km/h) | 01 hours 59 minutes |
| 75 mph (120.7 km/h) | 01 hours 51 minutes |
| 80 mph (128.75 km/h) | 01 hours 44 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 18.58 liters (4.91 gallon) of gas to cover the route between Signal Mountain and Franklin.
The estimated cost of gas to go from Signal Mountain to Franklin is $20.14 (diesel $23.8).
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 $4.102 (Diesel $4.849) /gallon. Last changed prices on April 01, 2023.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Signal Mountain and Franklin (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
Driving distance from East Chattanooga, TN to Signal Mountain 11.47 miles (18 km)
Driving distance from Hendersonville, TN to Signal Mountain 158.16 miles (255 km)
