How far is Markham, IL from Aux Sable, IL?
The driving distance from Markham, IL to Aux Sable, IL is about 41.1 miles (66.2 km), with a travel time of about 00h 56m by car.
- The straight-line flight distance is about 35.5 miles (57.2 km).
- For a round trip, plan for roughly 01h 53m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
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 56m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Census designated place
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Rain Showers
Driving Route Map
The map below follows the saved road route between Markham and Aux Sable.
Turn-by-Turn Driving Directions
Step-by-step road directions between Markham and Aux Sable.
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1
Start on 163rd Street
20 m · 7 sec · 163rd Street
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2
Turn right onto Kedzie Avenue
2913 ft · 1 min · Kedzie Avenue
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3
Take the ramp slight right toward I 80 West
2482 ft · 1 min
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4
Merge slight left
32.1 mi · 39 min
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5
Take the exit slight right toward Minooka
1990 ft · 50 sec
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6
Turn left onto Ridge Road
3.1 mi · 6 min · Ridge Road
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7
Turn right
2.6 mi · 4 min
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8
Turn left onto South Tabler Road
1.8 mi · 4 min · South Tabler Road
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9
At the end of the road, turn right onto Cemetery Road
90 m · 12 sec · Cemetery Road
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10
Turn left
144 m · 21 sec
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11
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Markham and Aux Sable.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 80 West
Merge slight left
32.1 mi · 00h 39m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Showers And Thunderstorms leaving Markham and Rain Showers near Aux Sable.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Markham to Aux Sable?
The road trip is about 41.1 miles (66.2 km) and usually takes 00h 56m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Ingalls Park is a useful midpoint, sitting about 20.5 miles from Markham and 20.6 miles from Aux Sable.
How much longer is the road route than the straight-line distance?
The direct path is about 35.5 miles (57.2 km), while the road route adds roughly 5.6 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 4:36 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.76 one way or $13.53 round trip. Estimated CO2 is about 12.9 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Markham and Rain Showers near Aux Sable.
Stop Ideas Near Ingalls Park
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Ingalls Park.
Joliet Transportation Center
Naperville
Homewood
La Grange Road
Flight Path Map
This map shows the direct air route between Markham and Aux Sable. Straight-line distance: 35.57 mi (57.24 km).
#1 Markham
A city located in Cook County, Illinois.
| Population | 13,400 |
| Coordinates | 41.5936500, -87.6947700 |
| Altitude | 189 |
| Country | United States |
#2 Aux Sable
Township in Grundy County, Illinois
| Population | 13,493 |
| Coordinates | 41.3947500, -88.3286800 |
| Altitude | 155 |
| Country | United States |
End: Aux Sable (-88.32868, 41.39475)
Estimated Travel Time
Distance: 66 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 22m |
| 40 mph (64.37 km/h) | 01h 01m |
| 50 mph (80.47 km/h) | 00h 49m |
| 60 mph (96.56 km/h) | 00h 41m |
| 70 mph (112.65 km/h) | 00h 35m |
| 80 mph (129 km/h) | 00h 30m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $6.76 | $13.53 |
| Mid-grade | $5.29 | $7.67 | $15.35 |
| Premium | $5.84 | $8.46 | $16.93 |
| Diesel | $6.57 | $9.53 | $19.06 |
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