How far is Joliet, IL from Farmington, IL?
The driving distance from Joliet, IL to Farmington, IL is about 152 miles (244.6 km), with a travel time of about 02h 55m by car.
- The straight-line flight distance is about 115.3 miles (185.5 km).
- For a round trip, plan for roughly 05h 50m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CST.
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 55m.
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.
City in McLean County, Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Slight Chance Light Rain then Partly Sunny
Driving Route Map
The map below follows the saved road route between Joliet and Farmington.
Turn-by-Turn Driving Directions
Step-by-step road directions between Joliet and Farmington.
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1
Start on the route
34 m · 10 sec
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2
Turn right onto Ottawa Street
1397 ft · 44 sec · Ottawa Street
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3
Continue on Ottawa Street
758 ft · 22 sec · Ottawa Street
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4
Continue on Chicago Street
2079 ft · 1 min · Chicago Street
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5
Take the ramp slight right toward I 80 West: Moline, Rock Island
1707 ft · 42 sec
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6
Merge slight left
6.4 mi · 8 min
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7
Take the exit slight right toward I 55 South: Saint Louis
1900 ft · 54 sec
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8
Merge slight left
86.6 mi · 1 hr 33 min
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9
Take the exit slight right toward I 74 West: Peoria
2888 ft · 49 sec
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10
Continue straight
27.4 mi · 29 min
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11
Keep slight left to continue on I 474 West: Moline, Rock Island
11.2 mi · 12 min
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12
Take the exit slight right toward Farmington
1.1 km · 1 min
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13
Continue straight
3010 ft · 47 sec
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14
Keep slight left
39 m · 7 sec
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15
Turn left onto North Maxwell Road
1984 ft · 46 sec · North Maxwell Road
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16
Turn right onto West Plank Road
2.3 mi · 3 min · West Plank Road
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17
Continue on West Farmington Road
13.3 mi · 20 min · West Farmington Road
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18
Continue on Fort Street
1 mi · 2 min · Fort Street
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19
Turn left onto South Main Street
14 m · 1 sec · South Main Street
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20
Arrive at your destination
0 m · 1 sec · South Main Street
Car Route Details
A richer read on the saved driving route between Joliet and Farmington.
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 55 South
Merge slight left
86.6 mi · 01h 33m
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.
Rain Showers Likely leaving Joliet and Slight Chance Light Rain then Partly Sunny near Farmington.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Joliet to Farmington?
The road trip is about 152 miles (244.6 km) and usually takes 02h 55m 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?
Lexington is a useful midpoint, sitting about 75.9 miles from Joliet and 76.1 miles from Farmington.
How much longer is the road route than the straight-line distance?
The direct path is about 115.3 miles (185.5 km), while the road route adds roughly 36.7 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 8:00 AM to 10:00 AM CST. If you want a more comfortable same-day return, try to leave by 12:40 PM CST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $23.77 one way or $47.53 round trip. Estimated CO2 is about 47.6 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Joliet and Slight Chance Light Rain then Partly Sunny near Farmington.
Stop Ideas Near Lexington
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 Lexington.
Uptown Station
Pontiac station
Dwight station
Rantoul
Flight Path Map
This map shows the direct air route between Joliet and Farmington. Straight-line distance: 115.25 mi (185.47 km).
#1 Joliet
The second most populous city in Will County, Illinois.
| Population | 85,583 |
| Coordinates | 41.5251900, -88.0834000 |
| Altitude | 165 |
| Country | United States |
#2 Farmington
City in the northeast corner of Fulton County, Illinois, United States
| Population | 2,181 |
| Coordinates | 40.6980900, -90.0059500 |
| Altitude | 227 |
| Country | United States |
End: Farmington (-90.00595, 40.69809)
Estimated Travel Time
Distance: 245 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 03m |
| 40 mph (64.37 km/h) | 03h 47m |
| 50 mph (80.47 km/h) | 03h 02m |
| 60 mph (96.56 km/h) | 02h 31m |
| 70 mph (112.65 km/h) | 02h 10m |
| 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 | $4.43 | $23.77 | $47.53 |
| Mid-grade | $5.05 | $27.06 | $54.11 |
| Premium | $5.61 | $30.07 | $60.14 |
| Diesel | $6.47 | $34.68 | $69.36 |
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 · Nov 11, 2026