How far is Chillicothe, IL from Arlington Heights, IL?
The driving distance from Chillicothe, IL to Arlington Heights, IL is about 151.5 miles (243.8 km), with a travel time of about 02h 26m by car.
- The straight-line flight distance is about 112.1 miles (180.4 km).
- For a round trip, plan for roughly 04h 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 02h 26m.
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.
Village in Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Chillicothe and Arlington Heights.
Turn-by-Turn Driving Directions
Step-by-step road directions between Chillicothe and Arlington Heights.
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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
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3
Continue on County Road 1400 East
17.8 mi · 20 min · County Road 1400 East
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4
Merge slight right
8.9 mi · 10 min
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5
Keep slight right to continue on I 80 East: Joliet
2040 ft · 44 sec
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6
Merge slight left
65 mi · 1 hr 10 min
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7
Take the exit slight right toward I 55 North: Chicago
1892 ft · 54 sec
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8
Merge slight left
18.2 mi · 22 min
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9
Take the exit slight right toward I 355 Toll: Northwest Suburbs, Southwest Suburbs
2797 ft · 1 min
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10
Keep slight left to continue on I 355 North: Northwest Suburbs
1.2 mi · 3 min
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11
Merge slight left onto Veterans Memorial Tollway
19.2 mi · 24 min · Veterans Memorial Tollway
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12
Merge slight left
5.6 mi · 7 min
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13
Keep slight left
2.7 mi · 4 min
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14
Take the exit slight right toward East Euclid Avenue, Third District, Circuit Court
1856 ft · 45 sec
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15
Turn slight right onto Euclid Avenue
2.5 mi · 6 min · Euclid Avenue
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16
Arrive at your destination
0 m · 1 sec · East Euclid Avenue
Car Route Details
A richer read on the saved driving route between Chillicothe and Arlington Heights.
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
65 mi · 01h 10m
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.
Sunny leaving Chillicothe and Sunny near Arlington Heights.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Chillicothe to Arlington Heights?
The road trip is about 151.5 miles (243.8 km) and usually takes 02h 26m 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?
Seneca is a useful midpoint, sitting about 75.6 miles from Chillicothe and 75.8 miles from Arlington Heights.
How much longer is the road route than the straight-line distance?
The direct path is about 112.1 miles (180.4 km), while the road route adds roughly 39.4 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 1:36 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.14 one way or $40.27 round trip. Estimated CO2 is about 47.5 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Chillicothe and Sunny near Arlington Heights.
Stop Ideas Near Seneca
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 Seneca.
Dwight station
Plano
Pontiac station
Joliet Transportation Center
Flight Path Map
This map shows the direct air route between Chillicothe and Arlington Heights. Straight-line distance: 112.07 mi (180.36 km).
#1 Chillicothe
Civil township in northeast Peoria County, Illinois
| Population | 5,955 |
| Coordinates | 40.9222600, -89.4862000 |
| Altitude | 153 |
| Country | United States |
#2 Arlington Heights
Village in Cook County, Illinois, United States; suburb of Chicago, Illinois
| Population | 75,101 |
| Coordinates | 42.0883600, -87.9806300 |
| Altitude | 214 |
| Country | United States |
End: East Euclid Avenue (-87.980632, 42.088281)
Estimated Travel Time
Distance: 244 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 02m |
| 40 mph (64.37 km/h) | 03h 47m |
| 50 mph (80.47 km/h) | 03h 01m |
| 60 mph (96.56 km/h) | 02h 31m |
| 70 mph (112.65 km/h) | 02h 09m |
| 80 mph (129 km/h) | 01h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $20.14 | $40.27 |
| Mid-grade | $4.25 | $22.71 | $45.42 |
| Premium | $4.65 | $24.85 | $49.70 |
| Diesel | $5.30 | $28.32 | $56.65 |
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.