How far is Fairfield, IL from Elk Grove, IL?
The driving distance from Fairfield, IL to Elk Grove, IL is about 279.4 miles (449.6 km), with a travel time of about 04h 40m by car.
- The straight-line flight distance is about 251.7 miles (405 km).
- For a round trip, plan for roughly 09h 21m 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 40m.
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 Illinois, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Fairfield and Elk Grove.
Turn-by-Turn Driving Directions
Step-by-step road directions between Fairfield and Elk Grove.
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1
Start on South 1st Street
75 m · 12 sec · South 1st Street
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2
Turn left onto West Main Street
2.4 mi · 4 min · West Main Street
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3
Turn right onto County Road 1600E
4 mi · 6 min · County Road 1600E
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4
Continue on Washington Street
1 mi · 2 min · Washington Street
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5
Continue on County Road 1600E
4.6 mi · 7 min · County Road 1600E
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6
Continue on County Road 1800N
1.4 mi · 2 min · County Road 1800N
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7
Continue on Central Street
2051 ft · 35 sec · Central Street
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8
Continue on Central Street
2844 ft · 48 sec · Central Street
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9
Continue on County Road 1400E
14.3 mi · 20 min · County Road 1400E
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10
Turn right onto County Road 925 E
16.2 mi · 24 min · County Road 925 E
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11
Continue on United States Route 45
14.9 mi · 22 min · United States Route 45
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12
Turn right onto West Fayette Avenue
1123 ft · 33 sec · West Fayette Avenue
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13
Turn left onto South 3rd Street
1.7 mi · 3 min · South 3rd Street
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14
Take the ramp right toward I-57 North, I-70 East: Champaign, Terre Haute
2624 ft · 1 min
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15
Merge slight left
1.3 km · 55 sec
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16
Keep slight left to continue on I 57 North: Chicago
185.5 mi · 3 hr 21 min
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17
Take the exit slight right toward IL 83, I 294 Toll North: Sibley Boulevard, 147th Street, Wisconsin
1718 ft · 33 sec
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18
Keep slight right to continue on I 294 Toll North: Wisconsin
1.8 mi · 3 min
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19
Merge slight left onto Tri-State Tollway
20.8 mi · 26 min · Tri-State Tollway
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20
Keep slight left to continue on Tri-State Tollway
1.2 mi · 1 min · Tri-State Tollway
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21
Take the exit slight right toward I 290 West, I 294 North, I 290 East: Rockford, Milwaukee, Chicago
98 m · 8 sec · Tri-State Tollway
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22
Keep slight left to continue on Tri-State Tollway
1.3 km · 2 min · Tri-State Tollway
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23
Keep slight left to continue on I 290 West: Rockford
1.4 km · 2 min
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24
Keep slight left to continue on Saint Charles Road West
1751 ft · 43 sec
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25
Merge slight left
1.9 mi · 3 min
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26
Take the exit slight right toward US 20 West, IL 64 West: Lake Street, York Road
636 ft · 16 sec
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27
Keep slight right to continue on York Road
1093 ft · 29 sec
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28
Turn left onto North York Street
1.6 km · 2 min · North York Street
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29
Continue on South York Road
4.3 mi · 8 min · South York Road
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30
Continue on South Elmhurst Road
1 mi · 2 min · South Elmhurst Road
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31
Continue on South Elmhurst Road
159 m · 27 sec · South Elmhurst Road
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32
Arrive at your destination
0 m · 1 sec · South Elmhurst Road
Car Route Details
A richer read on the saved driving route between Fairfield and Elk Grove.
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 57 North
Keep slight left to continue on I 57 North: Chicago
185 mi · 03h 21m
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.
Slight Chance Rain Showers then Sunny leaving Fairfield and Mostly Sunny near Elk Grove.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Fairfield to Elk Grove?
The road trip is about 279.4 miles (449.6 km) and usually takes 04h 40m 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?
Thomasboro is a useful midpoint, sitting about 141.7 miles from Fairfield and 137.7 miles from Elk Grove.
How much longer is the road route than the straight-line distance?
The direct path is about 251.7 miles (405 km), while the road route adds roughly 27.7 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 7:38 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $37.18 one way or $74.36 round trip. Estimated CO2 is about 87.6 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Sunny around Fairfield and Mostly Sunny near Elk Grove.
Stop Ideas Near Thomasboro
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 Thomasboro.
Rantoul
Illinois Terminal
Danville, Illinois
Gilman
Flight Path Map
This map shows the direct air route between Fairfield and Elk Grove. Straight-line distance: 251.67 mi (405.02 km).
#1 Fairfield
City in Illinois, United States
| Population | 4,889 |
| Coordinates | 38.3789400, -88.3597700 |
| Altitude | 134 |
| Country | United States |
#2 Elk Grove
Township in Cook County, Illinois
| Population | 31,831 |
| Coordinates | 42.0072500, -87.9403400 |
| Altitude | 204 |
| Country | United States |
End: South Elmhurst Road (-87.940348, 42.00725)
Estimated Travel Time
Distance: 450 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 18m |
| 40 mph (64.37 km/h) | 06h 59m |
| 50 mph (80.47 km/h) | 05h 35m |
| 60 mph (96.56 km/h) | 04h 39m |
| 70 mph (112.65 km/h) | 03h 59m |
| 80 mph (129 km/h) | 03h 29m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $37.18 | $74.36 |
| Mid-grade | $4.25 | $41.93 | $83.87 |
| Premium | $4.65 | $45.89 | $91.78 |
| Diesel | $5.30 | $52.30 | $104.59 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.