How far is East Chattanooga, TN from Germantown, TN?

The driving distance from East Chattanooga, TN to Germantown, TN is about 304.3 miles (489.7 km), with a travel time of about 06h 08m by car.

  • The straight-line flight distance is about 257.9 miles (415 km).
  • For a round trip, plan for roughly 12h 17m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
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
304.29 mi
06h 08m
Flight
257.88 mi
415.02 km direct

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

Learn Distance

Choose another destination from East Chattanooga.

Flight Distance

Direct air line
257.88 mi
Kilometers
415.02 km
Flight Time
00h 31m

Driving Distance

Road route
304.29 mi
Kilometers
489.7 km
Drive Time
06h 08m

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 06h 08m.

Arrival Snapshot
Arrive in Germantown
Thu, May 14, 6:08 AM CDT
Return by in East Chattanooga
Thu, May 14, 1:17 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave East Chattanooga
2026-05-14T01:00
Arrive Germantown
Thu, May 14, 7:08 AM EDT
Route Timing
06h 08m
One way by road
Best Departure Window
6:00 AM to 7:30 AM EDT
Treat this as a longer travel day
Arrive between
11:09 AM to 12:39 PM CDT

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

Leave by
11:42 PM EDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in East Chattanooga
8:00 PM EDT
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
Saint Joseph
TN

Small town in Tennessee

From East Chattanooga
152 mi
03h 04m
To Germantown
152.3 mi
03h 04m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
72°F
Thursday

Sunny

Starts
Thu, May 14 6:00 AM EDT
Wind
10 mph N
Destination
80°F
Thursday

Sunny

Starts
Thu, May 14 6:00 AM CDT
Wind
5 mph NE

Driving Route Map

The map below follows the saved road route between East Chattanooga and Germantown.

Turn-by-Turn Driving Directions

Step-by-step road directions between East Chattanooga and Germantown.

  1. 1

    Start on North Chamberlain Avenue

    16 m · 11 sec · North Chamberlain Avenue

  2. 2

    Turn sharp left onto Glass Street

    1871 ft · 38 sec · Glass Street

  3. 3

    Turn left onto Dodson Avenue

    1.8 mi · 3 min · Dodson Avenue

  4. 4

    Turn right onto East 3rd Street

    717 ft · 22 sec · East 3rd Street

  5. 5

    Turn left onto North Willow Street

    1.1 mi · 2 min · North Willow Street

  6. 6

    Turn left onto East Main Street

    109 m · 8 sec · East Main Street

  7. 7

    Turn right onto South Kelley Street

    2993 ft · 1 min · South Kelley Street

  8. 8

    Take the ramp right

    889 ft · 22 sec

  9. 9

    Merge slight left

    29 mi · 33 min

  10. 10

    Take the exit slight right toward US 72 West: South Pittsburg

    977 ft · 33 sec

  11. 11

    Continue on North Cedar Avenue

    17.8 mi · 20 min · North Cedar Avenue

  12. 12

    Continue on Lee Highway

    1.3 km · 56 sec · Lee Highway

  13. 13

    Continue on John T Reid Parkway

    2 mi · 2 min · John T Reid Parkway

  14. 14

    Continue on Lee Highway

    2 mi · 2 min · Lee Highway

  15. 15

    Continue on John T Reid Parkway

    69.9 mi · 1 hr 20 min · John T Reid Parkway

  16. 16

    Continue on Huntsville-Decatur Highway

    3.5 mi · 4 min · Huntsville-Decatur Highway

  17. 17

    Continue on Bee Line Highway

    1.6 mi · 2 min · Bee Line Highway

  18. 18

    Keep slight right

    59.6 mi · 1 hr 14 min

  19. 19

    Continue straight

    22.3 mi · 26 min

  20. 20

    Continue straight

    1.5 mi · 2 min

  21. 21

    Continue on Highway 72

    9.5 mi · 12 min · Highway 72

  22. 22

    Continue straight

    1.4 mi · 2 min

  23. 23

    Continue straight

    44.4 mi · 53 min

  24. 24

    Enter the roundabout and take exit 2 toward US 72 West: Memphis

    47 m · 2 sec

  25. 25

    Exit the roundabout onto US 72 West: Memphis

    13.5 mi · 16 min

  26. 26

    Keep slight left to continue on Collierville, Memphis

    8.4 mi · 11 min

  27. 27

    Take the exit slight left toward TN 385 West, To I-240: Memphis

    1912 ft · 47 sec

  28. 28

    Merge slight left onto Bill Morris Parkway

    8.9 mi · 10 min · Bill Morris Parkway

  29. 29

    Take the exit slight right toward Winchester Road

    1586 ft · 39 sec

  30. 30

    Keep slight left to continue on Winchester Road West

    147 m · 14 sec

  31. 31

    Turn slight left onto Winchester Road

    1049 ft · 23 sec · Winchester Road

  32. 32

    Turn right onto South Germantown Road

    2.4 mi · 5 min · South Germantown Road

  33. 33

    Continue on West Street

    1193 ft · 27 sec · West Street

  34. 34

    Continue on North Street

    86 m · 14 sec · North Street

  35. 35

    Turn right onto South Germantown Road

    131 m · 12 sec · South Germantown Road

  36. 36

    Turn left onto Southern Avenue

    53 m · 8 sec · Southern Avenue

  37. 37

    Arrive at your destination

    0 m · 1 sec · Southern Avenue

Car Route Details

A richer read on the saved driving route between East Chattanooga and Germantown.

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
37 steps
12 turns on the saved route
Ramps & Exits
8
2 merges, 6 ramps or exits
Navigation Density
12.2 / 100 mi
Decision points by distance
Main Roads
Bee Line Highway
85 mi · 28%
John T Reid Parkway
71.9 mi · 24%
Highway 72
55.3 mi · 18%
South Kelley Street
29.7 mi · 10%
North Cedar Avenue
17.8 mi · 6%
US 72 West
13.7 mi · 5%
Longest Stretch

John T Reid Parkway

Continue on John T Reid Parkway

69.9 mi · 01h 20m

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
06h 08m
Overnight route
Same-Day Return
12h 18m
Round-trip wheel time
Road vs Air
+46.4 mi
257.9 mi direct line
Halfway Stop
Saint Joseph
03h 04m from East Chattanooga
Leave By
11:42 PM EDT
Overnight-style route
Weather Watch

Sunny leaving East Chattanooga and Sunny near Germantown.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from East Chattanooga to Germantown?

The road trip is about 304.3 miles (489.7 km) and usually takes 06h 08m 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?

Saint Joseph is a useful midpoint, sitting about 152 miles from East Chattanooga and 152.3 miles from Germantown.

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

The direct path is about 257.9 miles (415 km), while the road route adds roughly 46.4 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 EDT. 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 $40.50 one way or $81.00 round trip. Estimated CO2 is about 95.4 kg one way.

Do you cross a time zone on this route?

Yes. There is about a 1 hour time difference between East Chattanooga and Germantown, so arrival and return times should be read in local time.

What should you check before leaving?

Before you leave, expect Sunny around East Chattanooga and Sunny near Germantown.

Flight Path Map

This map shows the direct air route between East Chattanooga and Germantown. Straight-line distance: 257.88 mi (415.02 km).

Photo coming soon

#1 East Chattanooga

A neighborhood in Chattanooga, Tennessee.

Population11,000
Coordinates35.0653500, -85.2491200
Altitude208
CountryUnited States
Photo coming soon

#2 Germantown

City in Shelby County, Tennessee

Population39,240
Coordinates35.0867600, -89.8100900
Altitude115
CountryUnited States
Start: East Chattanooga (-85.24912, 35.06535)
End: Germantown (-89.81009, 35.08676)

Estimated Travel Time

Distance: 490 km by road

SpeedTime
30 mph (48.3 km/h)10h 08m
40 mph (64.37 km/h)07h 36m
50 mph (80.47 km/h)06h 05m
60 mph (96.56 km/h)05h 04m
70 mph (112.65 km/h)04h 20m
80 mph (129 km/h)03h 47m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
10.74 gal
40.65 L · about $40.50
Round trip
$81.00
21.48 gal · 81.3 L
Estimated CO2
95.4 kg one way
Round trip: 190.9 kg / 421 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.77 $40.50 $81.00
Mid-grade $4.25 $45.68 $91.35
Premium $4.65 $49.98 $99.97
Diesel $5.30 $56.96 $113.93

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 14, 2026

Please keep in mind that there is a 1 hour time gap between East Chattanooga, TN and Germantown, TN. The current time in East Chattanooga is 01:00:03, although it is 00:00:03 in Germantown.

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.