How far is Roscoe, IL from Harlem, IL?

The driving distance from Roscoe, IL to Harlem, IL is about 5.6 miles (9 km), with a travel time of about 00h 10m by car.

  • The straight-line flight distance is about 5.1 miles (8.2 km).
  • For a round trip, plan for roughly 00h 21m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
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
5.57 mi
00h 10m
Flight
5.06 mi
8.15 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Roscoe.

Flight Distance

Direct air line
5.06 mi
Kilometers
8.15 km
Flight Time

Driving Distance

Road route
5.57 mi
Kilometers
8.96 km
Drive Time
00h 10m

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 10m.

Arrival Snapshot
Arrive in Harlem
Thu, Oct 15, 2:28 PM CDT
Return by in Roscoe
Thu, Oct 15, 2:39 PM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Roscoe
2026-10-15T14:17
Arrive Harlem
Thu, Oct 15, 2:28 PM CDT
Route Timing
00h 10m
One way by road
Best Departure Window
7:00 AM to 7:00 PM CDT
Leave when it suits your day
Arrive between
7:11 AM to 7:11 PM CDT

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

Leave by
8:08 PM CDT
Keeps a same-day return open with about 01h 30m at the destination.
Back in Roscoe
10:00 PM CDT
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
Machesney Park
IL

Village in the U.

From Roscoe
3.2 mi
00h 05m
To Harlem
2.4 mi
00h 05m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
61°F
Thursday

Rain Showers

Starts
Thu, Oct 15 6:00 AM CDT
Wind
5 to 10 mph ENE
Destination
61°F
Today

Rain Showers

Starts
Thu, Oct 15 8:00 AM CDT
Wind
5 to 10 mph ESE

Driving Route Map

The map below follows the saved road route between Roscoe and Harlem.

Turn-by-Turn Driving Directions

Step-by-step road directions between Roscoe and Harlem.

  1. 1

    Start on Main Street

    32 m · 7 sec · Main Street

  2. 2

    Turn right onto Bridge Street

    879 ft · 20 sec · Bridge Street

  3. 3

    Turn left onto North 2nd Street

    3.6 mi · 6 min · North 2nd Street

  4. 4

    Turn left onto West Lane Road

    1634 ft · 40 sec · West Lane Road

  5. 5

    Turn right onto North Alpine Road

    1.8 mi · 3 min · North Alpine Road

  6. 6

    Turn left onto Harlem Road

    2966 ft · 1 min · Harlem Road

  7. 7

    Arrive at your destination

    0 m · 1 sec · Harlem Road

Car Route Details

A richer read on the saved driving route between Roscoe and Harlem.

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
7 steps
5 turns on the saved route
Ramps & Exits
0
0 merges, 0 ramps or exits
Navigation Density
125 / 100 mi
Decision points by distance
Main Roads
North 2nd Street
3.55 mi · 64%
North Alpine Road
1.77 mi · 32%
Harlem Road
0.56 mi · 10%
West Lane Road
0.31 mi · 6%
Bridge Street
0.17 mi · 3%
Main Street
0.02 mi
Longest Stretch

North 2nd Street

Turn left onto North 2nd Street

3.55 mi · 00h 06m

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 10m
Quick drive
Same-Day Return
00h 22m
Round-trip wheel time
Road vs Air
+0.5 mi
5.1 mi direct line
Halfway Stop
Machesney Park
00h 05m from Roscoe
Leave By
8:08 PM CDT
Flexible departure
Weather Watch

Rain Showers leaving Roscoe and Rain Showers near Harlem.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Roscoe to Harlem?

The road trip is about 5.6 miles (9 km) and usually takes 00h 10m 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?

Machesney Park is a useful midpoint, sitting about 3.2 miles from Roscoe and 2.4 miles from Harlem.

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

The direct path is about 5.1 miles (8.2 km), while the road route adds roughly 0.5 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 CDT. If you want a more comfortable same-day return, try to leave by 8:08 PM CDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $0.93 one way or $1.87 round trip. Estimated CO2 is about 1.8 kg one way.

What should you check before leaving?

Before you leave, expect Rain Showers around Roscoe and Rain Showers near Harlem.

Stop Ideas Near Machesney Park

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

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

BUS

Rockford, Illinois

10 mi away
7559 Walton St.
BUS

South Beloit, Illinois

16 mi away
15766 Manchester Road
BUS

Janesville, Wisconsin

42 mi away
3120 North Pontiac Drive
BUS

Madison (South), Wisconsin

81 mi away
Hwy 51 & East Broadway Ave.

Flight Path Map

This map shows the direct air route between Roscoe and Harlem. Straight-line distance: 5.06 mi (8.15 km).

Roscoe

#1 Roscoe

Town

Population10,406
Coordinates42.4133500, -89.0092700
Altitude225
CountryUnited States
Harlem

#2 Harlem

Township in Winnebago County, Illinois, United States

Population2,114
Coordinates42.3403000, -89.0178800
Altitude230
CountryUnited States
Start: Main Street (-89.009492, 42.413347)
End: Forest Hills Road (-89.017742, 42.340272)

Estimated Travel Time

Distance: 9 km by road

SpeedTime
30 mph (48.3 km/h)00h 11m
40 mph (64.37 km/h)00h 08m
50 mph (80.47 km/h)00h 06m
60 mph (96.56 km/h)00h 05m
70 mph (112.65 km/h)00h 04m
80 mph (129 km/h)00h 04m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
0.2 gal
0.74 L · about $0.93
Round trip
$1.87
0.4 gal · 1.48 L
Estimated CO2
1.8 kg one way
Round trip: 3.6 kg / 8 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.67 $0.93 $1.87
Mid-grade $5.29 $1.06 $2.12
Premium $5.84 $1.17 $2.33
Diesel $6.57 $1.31 $2.63

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 · Oct 15, 2026

There is no time difference between Roscoe and Harlem. The current time is 14:17:17.

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.