How far is Plano, IL from Quincy, IL?
The driving distance from Plano, IL to Quincy, IL is about 261.2 miles (420.4 km), with a travel time of about 04h 18m by car.
- The straight-line flight distance is about 191.9 miles (308.8 km).
- For a round trip, plan for roughly 08h 37m 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 04h 18m.
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.
Driving Route Map
The map below follows the saved road route between Plano and Quincy.
Turn-by-Turn Driving Directions
Step-by-step road directions between Plano and Quincy.
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1
Start on East Main Street
1543 ft · 53 sec · East Main Street
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2
Turn left onto North Ben Street
2981 ft · 1 min · North Ben Street
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3
Continue on Fox River Drive
6.6 mi · 13 min · Fox River Drive
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4
Turn slight left onto Crimmin Road
1.5 mi · 2 min · Crimmin Road
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5
Turn left onto Fox River Road
1.1 km · 2 min · Fox River Road
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6
Continue on North Johnson Street
1.2 km · 2 min · North Johnson Street
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7
At the end of the road, turn right
14.9 mi · 22 min
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8
Take the ramp right toward I 80 West: Moline, Rock Island
1814 ft · 44 sec
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9
Merge slight left
82.5 mi · 1 hr 28 min
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10
Keep slight left to continue on I 74 West, I 280 West: Moline, Rock Island
2553 ft · 31 sec
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11
Take the exit slight right toward I 74 East: Peoria
1427 ft · 49 sec
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12
Merge slight left onto Chicago-Kansas City Expressway
158 m · 6 sec · Chicago-Kansas City Expressway
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13
Keep slight left to continue on Chicago-Kansas City Expressway
31.3 mi · 34 min · Chicago-Kansas City Expressway
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14
Take the exit slight right toward US 34 West: Monmouth
49.6 mi · 59 min
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15
Continue on East 1200th Street
1.2 mi · 1 min · East 1200th Street
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16
Continue on North Lafayette Street
1.6 mi · 3 min · North Lafayette Street
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17
Turn right onto West Calhoun Street
929 ft · 27 sec · West Calhoun Street
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18
Continue on North Johnson Street
121 m · 11 sec · North Johnson Street
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19
Turn right onto West Jackson Street
6.2 mi · 10 min · West Jackson Street
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20
Continue on Macomb Street
2971 ft · 50 sec · Macomb Street
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21
Continue on East North Street
1 km · 56 sec · East North Street
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22
Continue on East Campbell Street
3.1 mi · 5 min · East Campbell Street
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23
Turn right onto Chicago-Kansas City Expressway
46 mi · 53 min · Chicago-Kansas City Expressway
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24
Take the exit slight right toward US 24: Mount Sterling, Keokuk
2465 ft · 1 min
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25
Turn right
9.1 mi · 14 min
-
26
Turn left onto Vermont Street
141 m · 26 sec · Vermont Street
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27
Turn left onto North 4th Street
104 m · 5 sec · North 4th Street
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28
Turn right
22 m · 2 sec
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29
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Plano and Quincy.
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 West
Merge slight left
82.5 mi · 01h 28m
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 Plano and Sunny near Quincy.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Plano to Quincy?
The road trip is about 261.2 miles (420.4 km) and usually takes 04h 18m 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?
Woodhull is a useful midpoint, sitting about 129.5 miles from Plano and 131.7 miles from Quincy.
How much longer is the road route than the straight-line distance?
The direct path is about 191.9 miles (308.8 km), while the road route adds roughly 69.3 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 8:22 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $34.77 one way or $69.54 round trip. Estimated CO2 is about 81.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Plano and Sunny near Quincy.
Stop Ideas Near Woodhull
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 Woodhull.
Galesburg station
Kewanee
Moline, Illinois
Rock Island, IL
Flight Path Map
This map shows the direct air route between Plano and Quincy. Straight-line distance: 191.87 mi (308.78 km).
#1 Plano
City in Kendall County, Illinois, United States
| Population | 11,879 |
| Coordinates | 41.6628100, -88.5370200 |
| Altitude | 198 |
| Country | United States |
#2 Quincy
County seat of Adams County, Illinois, United States
| Population | 39,589 |
| Coordinates | 39.9356000, -91.4098700 |
| Altitude | 173 |
| Country | United States |
End: Broadway Street (-91.40987, 39.935697)
Estimated Travel Time
Distance: 420 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 42m |
| 40 mph (64.37 km/h) | 06h 31m |
| 50 mph (80.47 km/h) | 05h 13m |
| 60 mph (96.56 km/h) | 04h 21m |
| 70 mph (112.65 km/h) | 03h 43m |
| 80 mph (129 km/h) | 03h 15m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $34.77 | $69.54 |
| Mid-grade | $4.25 | $39.21 | $78.43 |
| Premium | $4.65 | $42.91 | $85.82 |
| Diesel | $5.30 | $48.90 | $97.81 |
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.