How far is Southmont, PA from Reading, PA?

The driving distance from Southmont, PA to Reading, PA is about 198.2 miles (319 km), with a travel time of about 03h 27m by car.

  • The straight-line flight distance is about 158.6 miles (255.3 km).
  • For a round trip, plan for roughly 06h 54m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 8:00 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
198.24 mi
03h 27m
Flight
158.65 mi
255.33 km direct

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

Learn Distance

Choose another destination from Southmont.

Flight Distance

Direct air line
158.65 mi
Kilometers
255.33 km
Flight Time
00h 19m

Driving Distance

Road route
198.24 mi
Kilometers
319.04 km
Drive Time
03h 27m

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 03h 27m.

Arrival Snapshot
Arrive in Reading
Sun, Apr 19, 1:01 AM EDT
Return by in Southmont
Sun, Apr 19, 4:28 AM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Southmont
2026-04-18T21:33
Arrive Reading
Sun, Apr 19, 1:01 AM EDT
Route Timing
03h 27m
One way by road
Best Departure Window
6:00 AM to 8:00 AM EDT
Leave early for more breathing room
Arrive between
9:27 AM to 11:27 AM EDT

An early departure helps you fit a real stop into the day without turning the return into a late-night drive.

Leave by
10:06 AM EDT
Keeps a same-day return open with about 04h 00m at the destination.
Back in Southmont
9:00 PM EDT
Early departure recommended

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
Washington
PA

City in Pennsylvania

From Southmont
96.3 mi
01h 43m
To Reading
102 mi
01h 43m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
39°F
Tonight

Showers And Thunderstorms

Starts
Sat, Apr 18 6:00 PM EDT
Wind
7 to 10 mph W
Destination
80°F
Saturday

Mostly Sunny

Starts
Sat, Apr 18 6:00 AM EDT
Wind
0 to 10 mph E

Driving Route Map

The map below follows the saved road route between Southmont and Reading.

Turn-by-Turn Driving Directions

Step-by-step road directions between Southmont and Reading.

  1. 1

    Start on Olive Street

    994 ft · 27 sec · Olive Street

  2. 2

    Continue on Southmont Boulevard

    1.6 km · 2 min · Southmont Boulevard

  3. 3

    Turn left onto Franklin Street

    1593 ft · 33 sec · Franklin Street

  4. 4

    Turn right onto Osborne Street

    2336 ft · 1 min · Osborne Street

  5. 5

    Turn right onto Central Avenue

    1161 ft · 30 sec · Central Avenue

  6. 6

    Turn left onto Ohio Street

    1.2 km · 1 min · Ohio Street

  7. 7

    Turn left onto Oakland Avenue

    3097 ft · 1 min · Oakland Avenue

  8. 8

    Turn left onto Penrod Street

    1089 ft · 33 sec · Penrod Street

  9. 9

    Turn right onto Bedford Street

    1.3 km · 1 min · Bedford Street

  10. 10

    Continue on Scalp Avenue

    651 ft · 11 sec · Scalp Avenue

  11. 11

    Enter the roundabout and take exit 2 toward Scalp Avenue

    44 m · 2 sec · Scalp Avenue

  12. 12

    Exit the roundabout onto Scalp Avenue

    3.7 mi · 6 min · Scalp Avenue

  13. 13

    Continue on Clear Shade Drive

    10.5 mi · 15 min · Clear Shade Drive

  14. 14

    Continue on Quaker Valley Road

    14.2 mi · 21 min · Quaker Valley Road

  15. 15

    Take the ramp right

    1770 ft · 43 sec

  16. 16

    Merge slight left

    2.2 mi · 2 min

  17. 17

    Take the exit slight right toward Pittsburgh, Harrisburg

    1.4 km · 2 min

  18. 18

    Keep slight right to continue on US 220 Business South: Bedford

    87 m · 8 sec

  19. 19

    Turn slight right onto Business 220

    1083 ft · 26 sec · Business 220

  20. 20

    Take the ramp slight right toward I 70, I 76, PATP: Pittsburgh, Harrisburg

    991 ft · 24 sec

  21. 21

    Keep slight left to continue on I 76 East, I 70 East: Harrisburg

    2050 ft · 50 sec

  22. 22

    Merge slight left onto Pennsylvania Turnpike

    141.3 mi · 2 hr 34 min · Pennsylvania Turnpike

  23. 23

    Take the exit slight right toward US 222: Reading, Ephrata

    1054 ft · 36 sec

  24. 24

    Continue on Colonel Howard Boulevard

    3108 ft · 1 min · Colonel Howard Boulevard

  25. 25

    Keep slight left to continue on Colonel Howard Boulevard

    623 ft · 15 sec · Colonel Howard Boulevard

  26. 26

    Keep slight right to continue on US 222 North: Reading

    1468 ft · 36 sec

  27. 27

    Merge slight left

    3.3 mi · 4 min

  28. 28

    Continue straight

    4.1 mi · 6 min

  29. 29

    Take the exit slight right toward US 222 Business: Lancaster Avenue, Shillington

    4.9 mi · 9 min

  30. 30

    Turn left onto South 5th Street

    2195 ft · 47 sec · South 5th Street

  31. 31

    Turn right onto Franklin Street

    550 ft · 17 sec · Franklin Street

  32. 32

    Turn left onto South 6th Street

    599 ft · 25 sec · South 6th Street

  33. 33

    Turn left onto Penn Street

    85 m · 5 sec · Penn Street

  34. 34

    Arrive at your destination

    0 m · 1 sec · Penn Street

Car Route Details

A richer read on the saved driving route between Southmont and Reading.

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
34 steps
15 turns on the saved route
Ramps & Exits
10
3 merges, 7 ramps or exits
Navigation Density
17.2 / 100 mi
Decision points by distance
Main Roads
Pennsylvania Turnpike
141 mi · 71%
Quaker Valley Road
16.7 mi · 8%
Clear Shade Drive
10.5 mi · 5%
US 222 North
7.64 mi · 4%
US 222 Business
4.92 mi · 2%
Scalp Avenue
3.81 mi · 2%
Longest Stretch

Pennsylvania Turnpike

Merge slight left onto Pennsylvania Turnpike

141 mi · 02h 34m

Route Summary

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

Trip Read

A longer out-and-back drive

This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.

Drive Time
03h 27m
Long day trip
Same-Day Return
06h 54m
Round-trip wheel time
Road vs Air
+39.6 mi
158.6 mi direct line
Halfway Stop
Washington
01h 43m from Southmont
Leave By
10:06 AM EDT
Early departure recommended
Weather Watch

Showers And Thunderstorms leaving Southmont and Mostly Sunny near Reading.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Southmont to Reading?

The road trip is about 198.2 miles (319 km) and usually takes 03h 27m in normal driving conditions.

Is this a same-day trip or an overnight route?

This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.

What is the halfway point on this route?

Washington is a useful midpoint, sitting about 96.3 miles from Southmont and 102 miles from Reading.

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

The direct path is about 158.6 miles (255.3 km), while the road route adds roughly 39.6 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 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 10:06 AM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $28.60 one way or $57.20 round trip. Estimated CO2 is about 62.2 kg one way.

What should you check before leaving?

Before you leave, expect Showers And Thunderstorms around Southmont and Mostly Sunny near Reading.

Stop Ideas Near Washington

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

Mid-route Guidance
Local place coverage is thin around Washington, 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 Washington.

RAIL

Lewistown

44 mi away
150 Helen Street
RAIL

Harrisburg Transportation Center

51 mi away
4th and Chestnut Streets
RAIL

Huntingdon

55 mi away
Fourth and Allegheny Sts.
RAIL

Middletown

63 mi away
Union Street and Mill Street

Flight Path Map

This map shows the direct air route between Southmont and Reading. Straight-line distance: 158.65 mi (255.33 km).

Southmont

#1 Southmont

Borough of Pennsylvania

Population2,048
Coordinates40.3106300, -78.9386400
Altitude485
CountryUnited States
Reading

#2 Reading

The fourth most populous city in Pennsylvania.

Population88,217
Coordinates40.3356500, -75.9268700
Altitude93
CountryUnited States
Start: Olive Street (-78.938799, 40.310629)
End: Penn Street (-75.926876, 40.335365)

Estimated Travel Time

Distance: 319 km by road

SpeedTime
30 mph (48.3 km/h)06h 36m
40 mph (64.37 km/h)04h 57m
50 mph (80.47 km/h)03h 57m
60 mph (96.56 km/h)03h 18m
70 mph (112.65 km/h)02h 49m
80 mph (129 km/h)02h 28m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
7 gal
26.48 L · about $28.60
Round trip
$57.20
14 gal · 52.96 L
Estimated CO2
62.2 kg one way
Round trip: 124.4 kg / 274 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.09 $28.60 $57.20
Mid-grade $4.60 $32.19 $64.39
Premium $4.95 $34.68 $69.36
Diesel $5.98 $41.86 $83.72

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 Pennsylvania · Apr 19, 2026

There is no time difference between Southmont and Reading. The current time is 21:33:59.

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.