How far is Deer Park, IL from Naperville, IL?

The driving distance from Deer Park, IL to Naperville, IL is about 35.5 miles (57.2 km), with a travel time of about 00h 43m by car.

  • The straight-line flight distance is about 26.2 miles (42.1 km).
  • For a round trip, plan for roughly 01h 26m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM CST.
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
35.55 mi
00h 43m
Flight
26.13 mi
42.05 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Deer Park.

Flight Distance

Direct air line
26.13 mi
Kilometers
42.05 km
Flight Time
00h 03m

Driving Distance

Road route
35.55 mi
Kilometers
57.21 km
Drive Time
00h 43m

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 43m.

Arrival Snapshot
Arrive in Naperville
Fri, Nov 6, 6:37 PM CST
Return by in Deer Park
Fri, Nov 6, 7:21 PM CST
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Deer Park
2026-11-06T17:54
Arrive Naperville
Fri, Nov 6, 6:37 PM CST
Route Timing
00h 43m
One way by road
Best Departure Window
7:00 AM to 7:00 PM CST
Leave when it suits your day
Arrive between
7:43 AM to 7:43 PM CST

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

Leave by
7:04 PM CST
Keeps a same-day return open with about 01h 30m at the destination.
Back in Deer Park
10:00 PM CST
Flexible departure

This departure sits inside the recommended comfort window for the route.

Halfway Point

A useful midpoint for breaks, coffee, or meeting in the middle.

Mid-route stop
Itasca
IL

Village in Illinois, U.

From Deer Park
17.4 mi
00h 21m
To Naperville
18.1 mi
00h 21m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
36°F
Overnight

Mostly Cloudy

Starts
Fri, Nov 6 5:00 AM CST
Wind
10 mph NNW
Destination
37°F
Overnight

Slight Chance Drizzle

Starts
Fri, Nov 6 12:00 AM CST
Wind
10 mph N

Driving Route Map

The map below follows the saved road route between Deer Park and Naperville.

Turn-by-Turn Driving Directions

Step-by-step road directions between Deer Park and Naperville.

  1. 1

    Start on Deerpath Road

    34 m · 7 sec · Deerpath Road

  2. 2

    Turn right onto Long Grove Road

    1.4 mi · 3 min · Long Grove Road

  3. 3

    Turn right onto Rand Road

    1.1 mi · 1 min · Rand Road

  4. 4

    Continue on North Rand Road

    2.4 mi · 4 min · North Rand Road

  5. 5

    Take the ramp right toward IL 53 South

    1668 ft · 41 sec

  6. 6

    Merge slight left

    4.4 mi · 6 min

  7. 7

    Keep slight left to continue on I 290 East: Chicago, Biesterfield Road

    7 mi · 9 min

  8. 8

    Keep slight left to continue on I 355 South Tollway: Joliet

    12.8 mi · 16 min

  9. 9

    Take the exit slight right toward US 34: Ogden Avenue

    2307 ft · 56 sec

  10. 10

    Turn right onto Lisle

    47 m · 6 sec

  11. 11

    Turn straight onto East Ogden Avenue

    5 mi · 10 min · East Ogden Avenue

  12. 12

    Turn right onto North Washington Street

    15 m · 1 sec · North Washington Street

  13. 13

    Arrive at your destination

    0 m · 1 sec · North Washington Street

Car Route Details

A richer read on the saved driving route between Deer Park and Naperville.

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
13 steps
5 turns on the saved route
Ramps & Exits
3
1 merges, 2 ramps or exits
Navigation Density
36.5 / 100 mi
Decision points by distance
Main Roads
I 355 South Tollway
12.8 mi · 36%
I 290 East
7 mi · 20%
East Ogden Avenue
5 mi · 14%
IL 53 South
4.67 mi · 13%
North Rand Road
2.38 mi · 7%
Long Grove Road
1.36 mi · 4%
Longest Stretch

I 355 South Tollway

Keep slight left to continue on I 355 South Tollway: Joliet

12.8 mi · 00h 16m

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 43m
Quick drive
Same-Day Return
01h 26m
Round-trip wheel time
Road vs Air
+9.3 mi
26.2 mi direct line
Halfway Stop
Itasca
00h 21m from Deer Park
Leave By
7:04 PM CST
Flexible departure
Weather Watch

Mostly Cloudy leaving Deer Park and Slight Chance Drizzle near Naperville.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Deer Park to Naperville?

The road trip is about 35.5 miles (57.2 km) and usually takes 00h 43m 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?

Itasca is a useful midpoint, sitting about 17.4 miles from Deer Park and 18.1 miles from Naperville.

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

The direct path is about 26.2 miles (42.1 km), while the road route adds roughly 9.3 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 7:00 AM to 7:00 PM CST. If you want a more comfortable same-day return, try to leave by 7:04 PM CST.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $5.76 one way or $11.52 round trip. Estimated CO2 is about 11.1 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Cloudy around Deer Park and Slight Chance Drizzle near Naperville.

Stop Ideas Near Itasca

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

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

RAIL

Glenview station

20 mi away
1116 Depot St.
RAIL

La Grange Road

21 mi away
25 West Burlington St.
RAIL

Naperville

25 mi away
105 E. Fourth Ave.
RAIL

Summit

26 mi away
Archer Ave. and South Center Ave.

Flight Path Map

This map shows the direct air route between Deer Park and Naperville. Straight-line distance: 26.13 mi (42.05 km).

Photo coming soon

#1 Deer Park

Deer Park is a place in Illinois, United States.

Population0
Coordinates42.1608600, -88.0814700
Altitude259
CountryUnited States
Naperville

#2 Naperville

The second most populous city in Illinois.

Population147,986
Coordinates41.7858600, -88.1472900
Altitude216
CountryUnited States
Start: Deerpath Road (-88.081252, 42.160861)
End: North Washington Street (-88.147302, 41.785837)

Estimated Travel Time

Distance: 57 km by road

SpeedTime
30 mph (48.3 km/h)01h 11m
40 mph (64.37 km/h)00h 53m
50 mph (80.47 km/h)00h 42m
60 mph (96.56 km/h)00h 35m
70 mph (112.65 km/h)00h 30m
80 mph (129 km/h)00h 26m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
1.25 gal
4.75 L · about $5.76
Round trip
$11.52
2.5 gal · 9.5 L
Estimated CO2
11.1 kg one way
Round trip: 22.2 kg / 49 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.61 $5.76 $11.52
Mid-grade $5.24 $6.55 $13.10
Premium $5.79 $7.24 $14.49
Diesel $6.59 $8.24 $16.48

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 Illinois · Nov 06, 2026

There is no time difference between Deer Park and Naperville. The current time is 17:54:13.

Distance to Other Cities

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