How far is Rosemont, IL from Markham, IL?

The driving distance from Rosemont, IL to Markham, IL is about 276.8 miles (445.4 km), with a travel time of about 04h 17m by car.

  • The straight-line flight distance is about 241.1 miles (388 km).
  • For a round trip, plan for roughly 08h 34m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
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
276.73 mi
04h 17m
Flight
241.09 mi
387.99 km direct

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

Learn Distance

Choose another destination from Rosemont.

Flight Distance

Direct air line
241.09 mi
Kilometers
387.99 km
Flight Time
00h 29m

Driving Distance

Road route
276.73 mi
Kilometers
445.36 km
Drive Time
04h 17m

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 04h 17m.

Arrival Snapshot
Arrive in Markham
Thu, Oct 15, 6:35 PM CDT
Return by in Rosemont
Thu, Oct 15, 10:52 PM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Rosemont
2026-10-15T14:18
Arrive Markham
Thu, Oct 15, 6:35 PM CDT
Route Timing
04h 17m
One way by road
Best Departure Window
6:00 AM to 8:00 AM CDT
Leave early for more breathing room
Arrive between
10:17 AM to 12:17 PM CDT

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

Leave by
8:26 AM CDT
Keeps a same-day return open with about 04h 00m at the destination.
Back in Rosemont
9:00 PM CDT
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
Atlanta
IL

City in Logan County, Illinois, United States

From Rosemont
137.8 mi
02h 08m
To Markham
138.9 mi
02h 08m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
81°F
Today

Showers And Thunderstorms Likely

Starts
Thu, Oct 15 9:00 AM CDT
Wind
3 to 10 mph S
Destination
65°F
This Afternoon

Showers And Thunderstorms

Starts
Thu, Oct 15 2:00 PM CDT
Wind
10 mph SSE

Driving Route Map

The map below follows the saved road route between Rosemont and Markham.

Turn-by-Turn Driving Directions

Step-by-step road directions between Rosemont and Markham.

  1. 1

    Start on Hallows Avenue

    1231 ft · 60 sec · Hallows Avenue

  2. 2

    At the end of the road, turn left onto Kingshighway

    2.3 mi · 4 min · Kingshighway

  3. 3

    Turn left onto Collinsville Road

    114 m · 13 sec · Collinsville Road

  4. 4

    Turn slight right

    1154 ft · 36 sec

  5. 5

    Take the ramp right

    1420 ft · 35 sec

  6. 6

    Merge slight left

    12.1 mi · 14 min

  7. 7

    Keep slight left to continue on I 55 North, I 270 West: Chicago, Springfield, Kansas City

    107.9 mi · 1 hr 57 min

  8. 8

    Keep slight right to continue on I 55 North: Chicago

    29.4 mi · 31 min

  9. 9

    Keep slight left to continue on I 55 North, I 74 West: Chicago, Peoria

    93.9 mi · 1 hr 41 min

  10. 10

    Take the exit slight right toward I 80 East: Indiana

    1.2 km · 1 min

  11. 11

    Merge slight left

    27.6 mi · 34 min

  12. 12

    Take the exit slight right toward Kedzie Avenue

    1232 ft · 33 sec

  13. 13

    Turn left onto Kedzie Avenue

    1.3 km · 2 min · Kedzie Avenue

  14. 14

    Turn left onto 163rd Street

    20 m · 3 sec · 163rd Street

  15. 15

    Arrive at your destination

    0 m · 1 sec · 163rd Street

Car Route Details

A richer read on the saved driving route between Rosemont and Markham.

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
15 steps
5 turns on the saved route
Ramps & Exits
5
2 merges, 3 ramps or exits
Navigation Density
5.4 / 100 mi
Decision points by distance
Main Roads
I 55 North
231 mi · 84%
I 80 East
28.3 mi · 10%
Collinsville Road
12.5 mi · 5%
Kingshighway
2.27 mi · 1%
Kedzie Avenue
1.02 mi
Hallows Avenue
0.23 mi
Longest Stretch

I 55 North

Keep slight left to continue on I 55 North, I 270 West: Chicago, Springfield, Kansas City

108 mi · 01h 57m

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
04h 17m
Long day trip
Same-Day Return
08h 34m
Round-trip wheel time
Road vs Air
+35.7 mi
241.1 mi direct line
Halfway Stop
Atlanta
02h 08m from Rosemont
Leave By
8:26 AM CDT
Early departure recommended
Weather Watch

Showers And Thunderstorms Likely leaving Rosemont and Showers And Thunderstorms near Markham.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Rosemont to Markham?

The road trip is about 276.8 miles (445.4 km) and usually takes 04h 17m 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?

Atlanta is a useful midpoint, sitting about 137.8 miles from Rosemont and 138.9 miles from Markham.

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

The direct path is about 241.1 miles (388 km), while the road route adds roughly 35.7 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 CDT. If you want a more comfortable same-day return, try to leave by 8:26 AM CDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $45.53 one way or $91.06 round trip. Estimated CO2 is about 86.7 kg one way.

What should you check before leaving?

Before you leave, expect Showers And Thunderstorms Likely around Rosemont and Showers And Thunderstorms near Markham.

Stop Ideas Near Atlanta

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

Mid-route Guidance
These suggestions come from reviewed places and nearby services around Atlanta and the surrounding midpoint area.
Route 66 Original Alignment- Driveable!
Scenic stop 1.2 mi away

Route 66 Original Alignment- Driveable!

Atlanta , IL
865 SW Arch St, Atlanta, IL 61723, United States
Rating 5.0/5 1 reviews Tourist attraction
City of Lincoln
Meeting point 12.3 mi away

City of Lincoln

Lincoln , IL
700 Broadway St, Lincoln, IL 62656
Rating 3.8/5 4 reviews City government office

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Atlanta.

RAIL

Lincoln

17 mi away
Broadway and North Chicago Sts.
RAIL

Uptown Station

35 mi away
100 East Parkinson St.
BUS

Peoria, Illinois

60 mi away
6100 West Everett M. Dirksen Parkway
RAIL

Springfield station

62 mi away
East Washington and North Third Sts.

Flight Path Map

This map shows the direct air route between Rosemont and Markham. Straight-line distance: 241.09 mi (387.99 km).

Rosemont

#1 Rosemont

Village in the U.

Population4,147
Coordinates38.6269900, -90.0973300
Altitude129
CountryUnited States
Markham

#2 Markham

A city located in Cook County, Illinois.

Population13,400
Coordinates41.5936500, -87.6947700
Altitude189
CountryUnited States
Start: Hallows Avenue (-90.097338, 38.626819)
End: 163rd Street (-87.694771, 41.593508)

Estimated Travel Time

Distance: 445 km by road

SpeedTime
30 mph (48.3 km/h)09h 13m
40 mph (64.37 km/h)06h 55m
50 mph (80.47 km/h)05h 32m
60 mph (96.56 km/h)04h 36m
70 mph (112.65 km/h)03h 57m
80 mph (129 km/h)03h 27m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
9.76 gal
36.96 L · about $45.53
Round trip
$91.06
19.52 gal · 73.92 L
Estimated CO2
86.7 kg one way
Round trip: 173.5 kg / 383 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.67 $45.53 $91.06
Mid-grade $5.29 $51.65 $103.30
Premium $5.84 $56.97 $113.94
Diesel $6.57 $64.13 $128.27

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 Rosemont and Markham. The current time is 14:18:23.

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.