How far is Norristown, PA from Pottstown, PA?

The driving distance from Norristown, PA to Pottstown, PA is about 21.9 miles (35.2 km), with a travel time of about 00h 37m by car.

  • The straight-line flight distance is about 18.5 miles (29.7 km).
  • For a round trip, plan for roughly 01h 15m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Trip Tools

Reverse, save, or send this route

This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.

Reverse Route
Quick Snapshot
Road
21.84 mi
00h 37m
Flight
18.45 mi
29.7 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Norristown.

Flight Distance

Direct air line
18.45 mi
Kilometers
29.7 km
Flight Time
00h 02m

Driving Distance

Road route
21.84 mi
Kilometers
35.15 km
Drive Time
00h 37m

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 00h 37m.

Arrival Snapshot
Arrive in Pottstown
Tue, May 12, 10:02 PM EDT
Return by in Norristown
Tue, May 12, 10:39 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Norristown
2026-05-12T21:24
Arrive Pottstown
Tue, May 12, 10:02 PM EDT
Route Timing
00h 37m
One way by road
Best Departure Window
7:00 AM to 7:00 PM EDT
Leave when it suits your day
Arrive between
7:38 AM to 7:38 PM EDT

This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.

Leave by
7:14 PM EDT
Keeps a same-day return open with about 01h 30m at the destination.
Back in Norristown
10:00 PM EDT
Flexible departure

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
Royersford
PA

Borough of Pennsylvania

From Norristown
10.9 mi
00h 18m
To Pottstown
10.9 mi
00h 18m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
67°F
Today

Sunny

Starts
Tue, May 12 6:00 AM EDT
Wind
5 mph NW
Destination
65°F
Tuesday

Sunny

Starts
Tue, May 12 6:00 AM EDT
Wind
5 mph NW

Driving Route Map

The map below follows the saved road route between Norristown and Pottstown.

Turn-by-Turn Driving Directions

Step-by-step road directions between Norristown and Pottstown.

  1. 1

    Start on Spring Alley

    14 m · 3 sec · Spring Alley

  2. 2

    Turn slight right onto Powell Street

    92 m · 16 sec · Powell Street

  3. 3

    Turn right onto West Elm Street

    905 ft · 45 sec · West Elm Street

  4. 4

    Turn left onto Markley Street

    2474 ft · 39 sec · Markley Street

  5. 5

    Turn right onto West Main Street

    1.9 mi · 5 min · West Main Street

  6. 6

    Turn slight left onto Egypt Road

    3.7 mi · 8 min · Egypt Road

  7. 7

    Take the ramp slight right toward US 422 West: Pottstown

    1595 ft · 40 sec

  8. 8

    Merge slight left onto Pottstown Expressway

    10.4 mi · 14 min · Pottstown Expressway

  9. 9

    Continue on Pottstown Bypass

    3.9 mi · 5 min · Pottstown Bypass

  10. 10

    Take the exit slight right toward Hanover Street

    1052 ft · 29 sec

  11. 11

    Turn right onto South Hanover Street

    2678 ft · 2 min · South Hanover Street

  12. 12

    Turn right onto East High Street

    123 m · 18 sec · East High Street

  13. 13

    Turn right onto South Penn Street

    64 m · 18 sec · South Penn Street

  14. 14

    Turn right

    48 m · 12 sec

  15. 15

    Turn right

    39 m · 9 sec

  16. 16

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between Norristown and Pottstown.

OSRM road route
Drive Character

Turn-heavy local drive

The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.

Directions
16 steps
10 turns on the saved route
Ramps & Exits
3
1 merges, 2 ramps or exits
Navigation Density
73.4 / 100 mi
Decision points by distance
Main Roads
Pottstown Expressway
10.4 mi · 48%
Pottstown Bypass
3.94 mi · 18%
Egypt Road
3.72 mi · 17%
West Main Street
1.92 mi · 9%
South Hanover Street
0.51 mi · 2%
Markley Street
0.47 mi · 2%
Longest Stretch

Pottstown Expressway

Merge slight left onto Pottstown Expressway

10.4 mi · 00h 14m

Route Summary

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

Trip Read

A short regional drive

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

Drive Time
00h 37m
Quick drive
Same-Day Return
01h 16m
Round-trip wheel time
Road vs Air
+3.4 mi
18.5 mi direct line
Halfway Stop
Royersford
00h 18m from Norristown
Leave By
7:14 PM EDT
Flexible departure
Weather Watch

Sunny leaving Norristown and Sunny near Pottstown.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Norristown to Pottstown?

The road trip is about 21.9 miles (35.2 km) and usually takes 00h 37m in normal driving conditions.

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

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

What is the halfway point on this route?

Royersford is a useful midpoint, sitting about 10.9 miles from Norristown and 10.9 miles from Pottstown.

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

The direct path is about 18.5 miles (29.7 km), while the road route adds roughly 3.4 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:14 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $3.15 one way or $6.29 round trip. Estimated CO2 is about 6.8 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Norristown and Sunny near Pottstown.

Stop Ideas Near Royersford

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

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

RAIL

Paoli

16 mi away
13 Lancaster Ave.
RAIL

Exton

20 mi away
425 Walkertown Road
RAIL

Downingtown

25 mi away
West Lancaster Ave. and Stuart Ave.
RAIL

Ardmore

29 mi away
Station Road and Lancaster Ave.

Flight Path Map

This map shows the direct air route between Norristown and Pottstown. Straight-line distance: 18.45 mi (29.7 km).

Norristown

#1 Norristown

County seat of Montgomery County, Pennsylvania, United States

Population34,323
Coordinates40.1215000, -75.3399000
Altitude48
CountryUnited States
Pottstown

#2 Pottstown

Borough in Pennsylvania, United States

Population22,580
Coordinates40.2453700, -75.6496300
Altitude46
CountryUnited States
Start: Norristown (-75.3399, 40.1215)
End: Pottstown (-75.64963, 40.24537)

Estimated Travel Time

Distance: 35 km by road

SpeedTime
30 mph (48.3 km/h)00h 43m
40 mph (64.37 km/h)00h 32m
50 mph (80.47 km/h)00h 26m
60 mph (96.56 km/h)00h 21m
70 mph (112.65 km/h)00h 18m
80 mph (129 km/h)00h 16m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
0.77 gal
2.92 L · about $3.15
Round trip
$6.29
1.54 gal · 5.84 L
Estimated CO2
6.8 kg one way
Round trip: 13.7 kg / 30 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.09 $3.15 $6.29
Mid-grade $4.60 $3.54 $7.08
Premium $4.95 $3.81 $7.63
Diesel $5.98 $4.60 $9.21

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 · May 13, 2026

There is no time difference between Norristown and Pottstown. The current time is 21:24:30.

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.