How far is Oblong, IL from Markham, IL?
The driving distance from Oblong, IL to Markham, IL is about 213.3 miles (343.3 km), with a travel time of about 03h 32m by car.
- The straight-line flight distance is about 179.5 miles (288.8 km).
- For a round trip, plan for roughly 07h 05m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
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.
This drive is better planned with a longer stop or an overnight stay.
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 03h 32m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Oblong and Markham.
Turn-by-Turn Driving Directions
Step-by-step road directions between Oblong and Markham.
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1
Start on North Range Street
17 m · 4 sec · North Range Street
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2
Turn right onto East Main Street
2637 ft · 45 sec · East Main Street
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3
Continue on East 1050th Avenue
12.1 mi · 18 min · East 1050th Avenue
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4
Turn right
34.1 mi · 51 min
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5
Turn left onto Lincoln Avenue
2.5 mi · 4 min · Lincoln Avenue
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6
Continue on Illinois Route 16
5.3 mi · 7 min · Illinois Route 16
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7
Continue on Charleston Avenue East
2035 ft · 39 sec · Charleston Avenue East
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8
Take the ramp slight right toward I-57 North: Champaign
2575 ft · 1 min
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9
Merge slight left
154.7 mi · 2 hr 47 min
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10
Take the exit slight right toward I 80 East: Indiana
2657 ft · 50 sec
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11
Merge slight left
2.2 mi · 3 min
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12
Take the exit slight right toward Kedzie Avenue
1232 ft · 33 sec
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13
Turn left onto Kedzie Avenue
1.3 km · 2 min · Kedzie Avenue
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14
Turn left onto 163rd Street
20 m · 3 sec · 163rd Street
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15
Arrive at your destination
0 m · 1 sec · 163rd Street
Car Route Details
A richer read on the saved driving route between Oblong 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-57 North
Merge slight left
155 mi · 02h 47m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
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.
Mostly Sunny leaving Oblong and Mostly Sunny near Markham.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Oblong to Markham?
The road trip is about 213.3 miles (343.3 km) and usually takes 03h 32m 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?
Thomasboro is a useful midpoint, sitting about 107.1 miles from Oblong and 106.3 miles from Markham.
How much longer is the road route than the straight-line distance?
The direct path is about 179.5 miles (288.8 km), while the road route adds roughly 33.8 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 9:54 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.40 one way or $56.79 round trip. Estimated CO2 is about 66.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Oblong and Mostly Sunny near Markham.
Stop Ideas Near Thomasboro
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 Thomasboro.
Rantoul
Illinois Terminal
Danville, Illinois
Gilman
Flight Path Map
This map shows the direct air route between Oblong and Markham. Straight-line distance: 179.42 mi (288.75 km).
#1 Oblong
Village in the United States
| Population | 1,357 |
| Coordinates | 39.0019900, -87.9089200 |
| Altitude | 156 |
| 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: 343 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 06m |
| 40 mph (64.37 km/h) | 05h 20m |
| 50 mph (80.47 km/h) | 04h 16m |
| 60 mph (96.56 km/h) | 03h 33m |
| 70 mph (112.65 km/h) | 03h 02m |
| 80 mph (129 km/h) | 02h 39m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $28.40 | $56.79 |
| Mid-grade | $4.25 | $32.03 | $64.05 |
| Premium | $4.65 | $35.04 | $70.09 |
| Diesel | $5.30 | $39.94 | $79.88 |
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 · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.