How far is Niles, IL from City of Greenville, IL?
The driving distance from Niles, IL to City of Greenville, IL is about 274.4 miles (441.6 km), with a travel time of about 05h 10m by car.
- The straight-line flight distance is about 231.9 miles (373.2 km).
- For a round trip, plan for roughly 10h 20m 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 05h 10m.
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.
Isolated Rain Showers
Driving Route Map
The map below follows the saved road route between Niles and City of Greenville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Niles and City of Greenville.
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1
Start on North Waukegan Road
4 m · 5 sec · North Waukegan Road
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2
Turn right onto West Howard Street
3171 ft · 1 min · West Howard Street
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3
Turn right onto North Caldwell Avenue
2.9 mi · 4 min · North Caldwell Avenue
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4
Take the ramp straight toward I 94 East
1370 ft · 35 sec
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5
Merge slight left onto Edens Expressway
2.1 mi · 2 min · Edens Expressway
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6
Continue on Kennedy Expressway
8.1 mi · 12 min · Kennedy Expressway
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7
Continue on Dan Ryan Expressway
2.4 mi · 3 min · Dan Ryan Expressway
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8
Keep slight left to continue on Dan Ryan Expressway (Express)
8.8 mi · 12 min · Dan Ryan Expressway (Express)
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9
Keep slight right to continue on I 57 South: Memphis
200.8 mi · 3 hr 41 min
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10
Keep slight right to continue on I 70 West: Saint Louis
46.8 mi · 51 min
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11
Take the exit slight right toward IL 127: Greenville, Carlyle
2436 ft · 1 min
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12
Turn right onto Illinois Route 127
1 mi · 2 min · Illinois Route 127
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13
Turn right onto South Idler Lane
88 m · 10 sec · South Idler Lane
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14
Turn right
145 m · 21 sec
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15
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Niles and City of Greenville.
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 South
Keep slight right to continue on I 57 South: Memphis
201 mi · 03h 41m
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.
Rain Showers leaving Niles and Isolated Rain Showers near City of Greenville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Niles to City of Greenville?
The road trip is about 274.4 miles (441.6 km) and usually takes 05h 10m 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 137.2 miles from Niles and 137.2 miles from City of Greenville.
How much longer is the road route than the straight-line distance?
The direct path is about 231.9 miles (373.2 km), while the road route adds roughly 42.5 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 6:40 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $45.16 one way or $90.31 round trip. Estimated CO2 is about 86 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Niles and Isolated Rain Showers near City of Greenville.
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 Niles and City of Greenville. Straight-line distance: 231.92 mi (373.24 km).
#1 Niles
City in Trumbull County, Ohio
| Population | 28,615 |
| Coordinates | 42.0189200, -87.8028400 |
| Altitude | 194 |
| Country | United States |
#2 City of Greenville
City in Bond County, Illinois, United States
| Population | 7,000 |
| Coordinates | 38.8867000, -89.3893000 |
| Altitude | 178 |
| Country | United States |
End: City of Greenville (-89.3893, 38.8867)
Estimated Travel Time
Distance: 442 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 08m |
| 40 mph (64.37 km/h) | 06h 51m |
| 50 mph (80.47 km/h) | 05h 29m |
| 60 mph (96.56 km/h) | 04h 34m |
| 70 mph (112.65 km/h) | 03h 55m |
| 80 mph (129 km/h) | 03h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $45.16 | $90.31 |
| Mid-grade | $5.29 | $51.23 | $102.45 |
| Premium | $5.84 | $56.50 | $113.00 |
| Diesel | $6.57 | $63.61 | $127.21 |
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 · Oct 15, 2026