How far is East Dubuque, IL from Markham, IL?
The driving distance from East Dubuque, IL to Markham, IL is about 193.2 miles (310.9 km), with a travel time of about 03h 22m by car.
- The straight-line flight distance is about 163.5 miles (263.1 km).
- For a round trip, plan for roughly 06h 45m 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 22m.
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.
Human settlement in Illinois, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Rain
Driving Route Map
The map below follows the saved road route between East Dubuque and Markham.
Turn-by-Turn Driving Directions
Step-by-step road directions between East Dubuque and Markham.
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1
Start on Sinsinawa Avenue
9 m · 4 sec · Sinsinawa Avenue
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2
Turn right onto 3rd Street
52 m · 8 sec · 3rd Street
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3
Turn left onto Wall Street
1186 ft · 20 sec · Wall Street
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4
Turn right onto Sinsinawa Avenue
1.3 km · 2 min · Sinsinawa Avenue
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5
Continue on U.S. Grant Memorial Highway
2.7 mi · 4 min · U.S. Grant Memorial Highway
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6
Continue on South Lane
1.6 mi · 2 min · South Lane
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7
Continue on U.S. Grant Memorial Highway
8 mi · 11 min · U.S. Grant Memorial Highway
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8
Continue on Spring Street
1 km · 1 min · Spring Street
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9
Continue on Decatur Street
1.2 km · 2 min · Decatur Street
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10
Continue on U.S. Grant Memorial Highway
12.8 mi · 18 min · U.S. Grant Memorial Highway
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11
Continue on Madison Street
1.2 km · 2 min · Madison Street
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12
Continue on West Diagonal Street
639 ft · 21 sec · West Diagonal Street
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13
Continue on North Main Street
2099 ft · 1 min · North Main Street
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14
Continue on U.S. Grant Memorial Highway
4.6 mi · 6 min · U.S. Grant Memorial Highway
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15
Continue on East Woodbine Street
2853 ft · 1 min · East Woodbine Street
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16
Continue on U.S. Grant Memorial Highway
6.4 mi · 9 min · U.S. Grant Memorial Highway
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17
Continue on West North Avenue
2.1 mi · 4 min · West North Avenue
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18
Continue on U.S. Grant Memorial Highway
33.2 mi · 42 min · U.S. Grant Memorial Highway
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19
Continue on West State Road
9.8 mi · 11 min · West State Road
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20
Continue on U.S. Grant Memorial Highway
14.5 mi · 17 min · U.S. Grant Memorial Highway
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21
Continue straight
1 km · 41 sec
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22
Take the exit slight right toward I 90 East: Chicago
2544 ft · 1 min
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23
Merge slight left onto Jane Addams Memorial Tollway
19.8 mi · 21 min · Jane Addams Memorial Tollway
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24
Keep slight left to continue on Jane Addams Memorial Tollway
29.8 mi · 32 min · Jane Addams Memorial Tollway
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25
Take the exit slight right toward I 290, IL 53: Chicago, West Suburbs
2618 ft · 1 min
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26
Keep slight right to continue on I 290 East, IL 53 South: Chicago, West Suburbs
1686 ft · 41 sec
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27
Continue on I 290 East, IL 53 South: Chicago, West Suburbs
1362 ft · 33 sec
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28
Merge slight left
5.7 mi · 7 min
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29
Keep slight right to continue on I 290 East: Chicago
9.3 mi · 12 min
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30
Take the exit slight right toward I 88 West, I 294 South: Aurora, Indiana
1648 ft · 40 sec
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31
Continue on Tri-State Tollway
1937 ft · 47 sec · Tri-State Tollway
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32
Keep slight left to continue on Tri-State Tollway
1 mi · 2 min · Tri-State Tollway
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33
Merge slight left onto Tri-State Tollway
42 m · 2 sec · Tri-State Tollway
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34
Keep slight left to continue on Tri-State Tollway
4.8 mi · 6 min · Tri-State Tollway
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35
Keep slight right to continue on Tri-State Tollway
3.5 mi · 4 min · Tri-State Tollway
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36
Continue on Mile-Long Bridge
1.5 km · 1 min · Mile-Long Bridge
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37
Continue on Tri-State Tollway
14.1 mi · 18 min · Tri-State Tollway
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38
Take the exit slight right toward US 6: 159th Street
1517 ft · 37 sec
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39
Keep slight right to continue on US 6 West: 159th Street
2223 ft · 54 sec
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40
Turn straight onto West 159th Street
2159 ft · 57 sec · West 159th Street
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41
Turn left onto Kedzie Avenue
2728 ft · 1 min · Kedzie Avenue
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42
Turn right onto 163rd Street
20 m · 3 sec · 163rd Street
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43
Arrive at your destination
0 m · 1 sec · 163rd Street
Car Route Details
A richer read on the saved driving route between East Dubuque and Markham.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
U.S. Grant Memorial Highway
Continue on U.S. Grant Memorial Highway
33.2 mi · 00h 42m
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.
Chance Rain Showers leaving East Dubuque and Rain near Markham.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from East Dubuque to Markham?
The road trip is about 193.2 miles (310.9 km) and usually takes 03h 22m 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?
New Milford is a useful midpoint, sitting about 96.4 miles from East Dubuque and 96.7 miles from Markham.
How much longer is the road route than the straight-line distance?
The direct path is about 163.5 miles (263.1 km), while the road route adds roughly 29.7 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 10:14 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.82 one way or $63.63 round trip. Estimated CO2 is about 60.6 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around East Dubuque and Rain near Markham.
Stop Ideas Near New Milford
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 New Milford.
Rockford, Illinois
South Beloit, Illinois
Janesville, Wisconsin
Mendota station
Flight Path Map
This map shows the direct air route between East Dubuque and Markham. Straight-line distance: 163.51 mi (263.14 km).
#1 East Dubuque
City in Jo Daviess County, Illinois, United States
| Population | 1,565 |
| Coordinates | 42.4922300, -90.6429100 |
| Altitude | 186 |
| 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: 311 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 26m |
| 40 mph (64.37 km/h) | 04h 49m |
| 50 mph (80.47 km/h) | 03h 51m |
| 60 mph (96.56 km/h) | 03h 13m |
| 70 mph (112.65 km/h) | 02h 45m |
| 80 mph (129 km/h) | 02h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $31.82 | $63.63 |
| Mid-grade | $5.29 | $36.09 | $72.18 |
| Premium | $5.84 | $39.81 | $79.62 |
| Diesel | $6.57 | $44.81 | $89.63 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
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