How far is Selmer, TN from Kingsport, TN?

The driving distance from Selmer, TN to Kingsport, TN is about 425.1 miles (684.2 km), with a travel time of about 08h 05m by car.

  • The straight-line flight distance is about 350.8 miles (564.5 km).
  • For a round trip, plan for roughly 16h 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.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
425.15 mi
08h 05m
Flight
350.79 mi
564.54 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Selmer.

Flight Distance

Direct air line
350.79 mi
Kilometers
564.54 km
Flight Time
00h 42m

Driving Distance

Road route
425.15 mi
Kilometers
684.22 km
Drive Time
08h 05m

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 08h 05m.

Arrival Snapshot
Arrive in Kingsport
Sun, Apr 19, 2:27 PM EDT
Return by in Selmer
Sun, Apr 19, 9:32 PM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Selmer
2026-04-19T05:21
Arrive Kingsport
Sun, Apr 19, 1:27 PM CDT
Route Timing
08h 05m
One way by road
Best Departure Window
6:00 AM to 7:30 AM CDT
Treat this as a longer travel day
Arrive between
3:06 PM to 4:36 PM EDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
7:48 PM CDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Selmer
8:00 PM CDT
Overnight-style route

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.

Mid-route stop
Baxter
TN

Town of the United States

From Selmer
212.3 mi
04h 02m
To Kingsport
212.8 mi
04h 02m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
67°F
Sunday

Chance Rain Showers then Mostly Sunny

Starts
Sun, Apr 19 6:00 AM CDT
Wind
5 to 10 mph NNW
Destination
61°F
Sunday

Rain Showers

Starts
Sun, Apr 19 6:00 AM EDT
Wind
10 to 15 mph NW

Driving Route Map

The map below follows the saved road route between Selmer and Kingsport.

Turn-by-Turn Driving Directions

Step-by-step road directions between Selmer and Kingsport.

  1. 1

    Start on East Court Avenue

    1.1 mi · 2 min · East Court Avenue

  2. 2

    Turn left

    12.3 mi · 17 min

  3. 3

    Turn left onto North Maple Street

    2.9 mi · 4 min · North Maple Street

  4. 4

    Continue straight

    15.5 mi · 22 min

  5. 5

    Turn right onto State Route 100

    15.2 mi · 23 min · State Route 100

  6. 6

    Turn left

    19.2 mi · 22 min

  7. 7

    Take the exit slight right

    1391 ft · 34 sec

  8. 8

    Merge slight left

    81.4 mi · 1 hr 28 min

  9. 9

    Keep slight right to continue on I 40 East, I 65 South: Knoxville, Huntsville

    1305 ft · 25 sec

  10. 10

    Merge slight left onto Downtown Loop

    2.4 mi · 3 min · Downtown Loop

  11. 11

    Continue on Downtown Loop

    2764 ft · 43 sec · Downtown Loop

  12. 12

    Keep slight right to continue on I 40 East, I 24 East: Knoxville, Chattanooga

    173.8 mi · 3 hr 10 min

  13. 13

    Keep slight left

    36.7 mi · 41 min

  14. 14

    Keep slight left to continue on I 81 North: Bristol

    50.5 mi · 54 min

  15. 15

    Take the exit slight right toward SR 93: Jonesborough, Fall Branch

    1136 ft · 32 sec

  16. 16

    Keep slight right to continue on SR 93: Jonesborough, Fall Branch

    155 m · 15 sec

  17. 17

    Merge slight left

    2954 ft · 38 sec

  18. 18

    Continue straight

    2.4 mi · 3 min

  19. 19

    Continue on Sullivan Gardens Drive

    3.1 mi · 4 min · Sullivan Gardens Drive

  20. 20

    Continue on South Wilcox Drive

    1.5 mi · 2 min · South Wilcox Drive

  21. 21

    Continue on Sullivan Gardens Parkway

    1.4 mi · 2 min · Sullivan Gardens Parkway

  22. 22

    Turn left onto South Wilcox Drive

    2.6 mi · 5 min · South Wilcox Drive

  23. 23

    Turn left onto East Sullivan Street

    1108 ft · 24 sec · East Sullivan Street

  24. 24

    Turn slight left onto East Main Street

    1.2 km · 1 min · East Main Street

  25. 25

    Turn right onto Broad Street

    577 ft · 16 sec · Broad Street

  26. 26

    Enter the roundabout and take exit 2 toward Broad Street

    14 m · 1 sec · Broad Street

  27. 27

    Exit the roundabout onto Broad Street

    132 m · 19 sec · Broad Street

  28. 28

    Turn left onto West Center Street

    698 ft · 24 sec · West Center Street

  29. 29

    Arrive at your destination

    0 m · 1 sec · West Center Street

Car Route Details

A richer read on the saved driving route between Selmer and Kingsport.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
29 steps
11 turns on the saved route
Ramps & Exits
7
3 merges, 4 ramps or exits
Navigation Density
6.8 / 100 mi
Decision points by distance
Main Roads
I 40 East
211 mi · 50%
State Route 100
96.9 mi · 23%
I 81 North
50.5 mi · 12%
North Maple Street
18.4 mi · 4%
South Wilcox Drive
4.06 mi · 1%
SR 93
3.23 mi · 1%
Longest Stretch

I 40 East

Keep slight right to continue on I 40 East, I 24 East: Knoxville, Chattanooga

174 mi · 03h 10m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
08h 05m
Overnight route
Same-Day Return
16h 12m
Round-trip wheel time
Road vs Air
+74.3 mi
350.8 mi direct line
Halfway Stop
Baxter
04h 02m from Selmer
Leave By
7:48 PM CDT
Overnight-style route
Weather Watch

Chance Rain Showers then Mostly Sunny leaving Selmer and Rain Showers near Kingsport.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Selmer to Kingsport?

The road trip is about 425.1 miles (684.2 km) and usually takes 08h 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?

Baxter is a useful midpoint, sitting about 212.3 miles from Selmer and 212.8 miles from Kingsport.

How much longer is the road route than the straight-line distance?

The direct path is about 350.8 miles (564.5 km), while the road route adds roughly 74.3 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 $56.57 one way or $113.13 round trip. Estimated CO2 is about 133.3 kg one way.

Do you cross a time zone on this route?

Yes. There is about a 1 hour time difference between Selmer and Kingsport, 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 Selmer and Rain Showers near Kingsport.

Stop Ideas Near Baxter

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Baxter, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Baxter.

BUS

Nashville, TN

101 mi away
705 5th Avenue South

Flight Path Map

This map shows the direct air route between Selmer and Kingsport. Straight-line distance: 350.79 mi (564.54 km).

Selmer

#1 Selmer

City in McNairy County, Tennessee, United States of America

Population4,280
Coordinates35.1700800, -88.5922700
Altitude137
CountryUnited States
Kingsport

#2 Kingsport

The most populous city in Sullivan County, Tennessee.

Population54,112
Coordinates36.5484300, -82.5618200
Altitude369
CountryUnited States
Start: Selmer (-88.59227, 35.17008)
End: Kingsport (-82.56182, 36.54843)

Estimated Travel Time

Distance: 684 km by road

SpeedTime
30 mph (48.3 km/h)14h 09m
40 mph (64.37 km/h)10h 37m
50 mph (80.47 km/h)08h 30m
60 mph (96.56 km/h)07h 05m
70 mph (112.65 km/h)06h 04m
80 mph (129 km/h)05h 18m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
15 gal
56.79 L · about $56.57
Round trip
$113.13
30 gal · 113.58 L
Estimated CO2
133.3 kg one way
Round trip: 266.6 kg / 588 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.77 $56.57 $113.13
Mid-grade $4.25 $63.80 $127.59
Premium $4.65 $69.81 $139.62
Diesel $5.30 $79.56 $159.12

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

Please keep in mind that there is a 1 hour time gap between Selmer, TN and Kingsport, TN. The current time in Selmer is 05:21:26, although it is 06:21:26 in Kingsport.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.