How far is Grayville, IL from Niles, IL?
The driving distance from Grayville, IL to Niles, IL is about 299.2 miles (481.5 km), with a travel time of about 05h 09m by car.
- The straight-line flight distance is about 260.1 miles (418.6 km).
- For a round trip, plan for roughly 10h 19m 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 09m.
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.
The most populous city in Champaign County, Illinois.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms Likely
Rain Showers
Driving Route Map
The map below follows the saved road route between Grayville and Niles.
Turn-by-Turn Driving Directions
Step-by-step road directions between Grayville and Niles.
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1
Start on South Main Street
16 m · 8 sec · South Main Street
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2
Turn left onto East North Street
768 ft · 36 sec · East North Street
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3
Turn right onto North Court Street
1.2 mi · 2 min · North Court Street
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4
Turn left onto Hagedorn Road
4.3 mi · 6 min · Hagedorn Road
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5
Continue on 700E
1.4 mi · 2 min · 700E
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6
Turn straight onto 575E
1.8 mi · 3 min · 575E
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7
Continue on South 1st Street
2614 ft · 50 sec · South 1st Street
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8
Turn left onto East Walnut Street
1742 ft · 32 sec · East Walnut Street
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9
Turn right onto 500E
24.3 mi · 33 min · 500E
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10
Continue on South West Street
2.5 mi · 5 min · South West Street
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11
Continue on County Road 1100 East
6.7 mi · 9 min · County Road 1100 East
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12
Continue on South Van Buren Street
11 mi · 15 min · South Van Buren Street
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13
Turn right
36.3 mi · 54 min
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14
Turn left onto Lincoln Avenue
2.5 mi · 4 min · Lincoln Avenue
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15
Continue on Illinois Route 16
5.3 mi · 7 min · Illinois Route 16
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16
Continue on Charleston Avenue East
2035 ft · 39 sec · Charleston Avenue East
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17
Take the ramp slight right toward I-57 North: Champaign
2575 ft · 1 min
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18
Merge slight left
168.6 mi · 3 hr 6 min
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19
Continue on Dan Ryan Expressway
3.3 mi · 5 min · Dan Ryan Expressway
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20
Keep slight left to continue on Dan Ryan Expressway (Express)
7.9 mi · 11 min · Dan Ryan Expressway (Express)
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21
Continue on Kennedy Expressway
8.2 mi · 12 min · Kennedy Expressway
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22
Continue on Edens Expressway
2.2 mi · 2 min · Edens Expressway
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23
Take the exit slight right toward US 14 West: Caldwell Avenue
1068 ft · 26 sec
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24
Turn slight right onto North Caldwell Avenue
3 mi · 5 min · North Caldwell Avenue
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25
Turn left onto West Howard Street
3217 ft · 1 min · West Howard Street
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26
Turn left onto North Waukegan Road
4 m · 1 sec · North Waukegan Road
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27
Arrive at your destination
0 m · 1 sec · North Waukegan Road
Car Route Details
A richer read on the saved driving route between Grayville and Niles.
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
Merge slight left
169 mi · 03h 06m
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.
Showers And Thunderstorms Likely leaving Grayville and Rain Showers near Niles.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Grayville to Niles?
The road trip is about 299.2 miles (481.5 km) and usually takes 05h 09m 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?
Champaign is a useful midpoint, sitting about 146.6 miles from Grayville and 152.5 miles from Niles.
How much longer is the road route than the straight-line distance?
The direct path is about 260.1 miles (418.6 km), while the road route adds roughly 39.1 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 $49.26 one way or $98.52 round trip. Estimated CO2 is about 93.8 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms Likely around Grayville and Rain Showers near Niles.
Stop Ideas Near Champaign
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 Champaign.
Illinois Terminal
Rantoul
Danville, Illinois
Mattoon station
Flight Path Map
This map shows the direct air route between Grayville and Niles. Straight-line distance: 260.08 mi (418.56 km).
#1 Grayville
City in White County, Illinois, United States
| Population | 1,543 |
| Coordinates | 38.2575500, -87.9936400 |
| Altitude | 131 |
| Country | United States |
#2 Niles
City in Trumbull County, Ohio
| Population | 28,615 |
| Coordinates | 42.0189200, -87.8028400 |
| Altitude | 194 |
| Country | United States |
End: West Howard Street (-87.802809, 42.018948)
Estimated Travel Time
Distance: 481 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 58m |
| 40 mph (64.37 km/h) | 07h 28m |
| 50 mph (80.47 km/h) | 05h 59m |
| 60 mph (96.56 km/h) | 04h 59m |
| 70 mph (112.65 km/h) | 04h 16m |
| 80 mph (129 km/h) | 03h 43m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $49.26 | $98.52 |
| Mid-grade | $5.29 | $55.88 | $111.77 |
| Premium | $5.84 | $61.64 | $123.28 |
| Diesel | $6.57 | $69.39 | $138.78 |
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