How far is Decatur, IL from Dixon, IL?
The driving distance from Decatur, IL to Dixon, IL is about 156.8 miles (252.4 km), with a travel time of about 03h 14m by car.
- The straight-line flight distance is about 140.8 miles (226.6 km).
- For a round trip, plan for roughly 06h 28m 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 14m.
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 Woodford County, Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Decatur and Dixon.
Turn-by-Turn Driving Directions
Step-by-step road directions between Decatur and Dixon.
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1
Start on East Wood Street
155 m · 23 sec · East Wood Street
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2
Turn left onto South Franklin Street
2129 ft · 46 sec · South Franklin Street
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3
Continue on North Water Street
27.4 mi · 37 min · North Water Street
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4
Continue on North 1450 East Road
14.7 mi · 18 min · North 1450 East Road
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5
Take the exit slight right toward I 74 West, US 51 North: Peoria, Rockford
8.9 mi · 10 min
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6
Take the exit slight right toward I 39 North: Rockford
72.8 mi · 1 hr 18 min
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7
Take the exit slight right toward US 34: Mendota, Earlville
1790 ft · 49 sec
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8
Turn left onto North 43rd Road
2.4 mi · 4 min · North 43rd Road
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9
Continue on East 12th Street
2607 ft · 50 sec · East 12th Street
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10
Turn sharp right onto 4th Avenue
114 m · 16 sec · 4th Avenue
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11
Turn left onto Lincoln Avenue
76 m · 7 sec · Lincoln Avenue
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12
Continue on 12th Street
1016 ft · 28 sec · 12th Street
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13
Continue on Meriden Street
2622 ft · 59 sec · Meriden Street
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14
Turn right onto 13th Avenue
2324 ft · 41 sec · 13th Avenue
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15
Turn left
18.7 mi · 28 min
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16
At the end of the road, turn left onto Inlet Road
9.1 mi · 13 min · Inlet Road
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17
Continue on East 7th Street
679 ft · 21 sec · East 7th Street
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18
Turn right onto South Ottawa Avenue
107 m · 21 sec · South Ottawa Avenue
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19
Turn left onto East 6th Street
26 m · 4 sec · East 6th Street
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20
Arrive at your destination
0 m · 1 sec · East 6th Street
Car Route Details
A richer read on the saved driving route between Decatur and Dixon.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
I 39 North
Take the exit slight right toward I 39 North: Rockford
72.8 mi · 01h 18m
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.
Sunny leaving Decatur and Mostly Sunny near Dixon.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Decatur to Dixon?
The road trip is about 156.8 miles (252.4 km) and usually takes 03h 14m 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?
Minonk is a useful midpoint, sitting about 78.5 miles from Decatur and 78.4 miles from Dixon.
How much longer is the road route than the straight-line distance?
The direct path is about 140.8 miles (226.6 km), while the road route adds roughly 16 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 10:32 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.85 one way or $41.71 round trip. Estimated CO2 is about 49.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Decatur and Mostly Sunny near Dixon.
Stop Ideas Near Minonk
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 Minonk.
Pontiac station
Uptown Station
Dwight station
Peoria, Illinois
Flight Path Map
This map shows the direct air route between Decatur and Dixon. Straight-line distance: 140.79 mi (226.58 km).
#1 Decatur
The most populous city in Macon County, Illinois.
| Population | 70,007 |
| Coordinates | 39.8403100, -88.9548000 |
| Altitude | 205 |
| Country | United States |
#2 Dixon
City and county seat of Lee County, Illinois, United States
| Population | 14,927 |
| Coordinates | 41.8389200, -89.4795500 |
| Altitude | 208 |
| Country | United States |
End: Dixon (-89.47955, 41.83892)
Estimated Travel Time
Distance: 252 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 13m |
| 40 mph (64.37 km/h) | 03h 55m |
| 50 mph (80.47 km/h) | 03h 08m |
| 60 mph (96.56 km/h) | 02h 36m |
| 70 mph (112.65 km/h) | 02h 14m |
| 80 mph (129 km/h) | 01h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $20.85 | $41.71 |
| Mid-grade | $4.25 | $23.52 | $47.04 |
| Premium | $4.65 | $25.74 | $51.47 |
| Diesel | $5.30 | $29.33 | $58.66 |
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.