How far is Chillicothe, IL from Markham, IL?
The driving distance from Chillicothe, IL to Markham, IL is about 129.8 miles (208.9 km), with a travel time of about 02h 05m by car.
- The straight-line flight distance is about 104 miles (167.3 km).
- For a round trip, plan for roughly 04h 10m 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 02h 05m.
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.
City in Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Rain
Driving Route Map
The map below follows the saved road route between Chillicothe and Markham.
Turn-by-Turn Driving Directions
Step-by-step road directions between Chillicothe and Markham.
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1
Start on North 4th Street
7.5 mi · 9 min · North 4th Street
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2
Continue on Railroad Street
1.1 mi · 1 min · Railroad Street
-
3
Continue on County Road 1400 East
17.8 mi · 20 min · County Road 1400 East
-
4
Merge slight right
8.9 mi · 10 min
-
5
Keep slight right to continue on I 80 East: Joliet
2040 ft · 44 sec
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6
Merge slight left
93 mi · 1 hr 44 min
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7
Take the exit slight right toward Kedzie Avenue
1232 ft · 33 sec
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8
Turn left onto Kedzie Avenue
1.3 km · 2 min · Kedzie Avenue
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9
Turn left onto 163rd Street
20 m · 3 sec · 163rd Street
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10
Arrive at your destination
0 m · 1 sec · 163rd Street
Car Route Details
A richer read on the saved driving route between Chillicothe and Markham.
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 East
Merge slight left
93 mi · 01h 44m
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 Chillicothe and Rain near Markham.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Chillicothe to Markham?
The road trip is about 129.8 miles (208.9 km) and usually takes 02h 05m 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?
Ottawa is a useful midpoint, sitting about 64.8 miles from Chillicothe and 65 miles from Markham.
How much longer is the road route than the straight-line distance?
The direct path is about 104 miles (167.3 km), while the road route adds roughly 25.8 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 2:20 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $21.37 one way or $42.73 round trip. Estimated CO2 is about 40.7 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Chillicothe and Rain near Markham.
Stop Ideas Near Ottawa
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 Ottawa.
Mendota station
Plano
Dwight station
Princeton
Flight Path Map
This map shows the direct air route between Chillicothe and Markham. Straight-line distance: 103.97 mi (167.32 km).
#1 Chillicothe
Civil township in northeast Peoria County, Illinois
| Population | 5,955 |
| Coordinates | 40.9222600, -89.4862000 |
| Altitude | 153 |
| Country | United States |
#2 Markham
A city located in Cook County, Illinois.
| Population | 13,400 |
| Coordinates | 41.5936500, -87.6947700 |
| Altitude | 189 |
| Country | United States |
End: 163rd Street (-87.694771, 41.593508)
Estimated Travel Time
Distance: 209 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 19m |
| 40 mph (64.37 km/h) | 03h 14m |
| 50 mph (80.47 km/h) | 02h 35m |
| 60 mph (96.56 km/h) | 02h 09m |
| 70 mph (112.65 km/h) | 01h 51m |
| 80 mph (129 km/h) | 01h 37m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $21.37 | $42.73 |
| Mid-grade | $5.29 | $24.24 | $48.47 |
| Premium | $5.84 | $26.73 | $53.47 |
| Diesel | $6.57 | $30.10 | $60.19 |
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