City of Greenville, IL to Joliet, IL is 229.4 miles and takes about 4h 33m via US 51 and I 70, with a fuel budget near $36 and enough daylight to finish in a day. This one-day trip stays within Illinois, traversing the Midwest region. It's a straightforward drive that offers a practical way to get from point A to point B. Expect a mix of highway cruising and surface road travel, making it a manageable trip for most drivers.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
114.7 miles from City of Greenville, IL
A natural place for your longest stop of the day
, about 2h 24m into the drive
.
Main Roads
Road
Distance
Duration
US 51
123.9 mi
2h 16m
North Water Street
27.4 mi
36m
I 70
17 mi
18m
South Superior Street
15.1 mi
17m
North 1450 East Road
14.7 mi
17m
County Road 875 East
11.1 mi
12m
I 80
5.1 mi
6m
South Business Route 51
2.6 mi
3m
Longest stretch:
US 51
— 123.9 mi, about 2h 16m
Turn-by-Turn Driving Directions
Step-by-step road directions between City of Greenville, IL and Joliet, IL.
1
Start on this road
474 ft·25 sec·this road
2
Turn left onto South Idler Lane
289 ft·12 sec·South Idler Lane
3
Turn left onto IL 127
1.4 mi·2 min·IL 127
4
Turn left
0.4 mi·48 sec
Toward I-70 East: Effingham
5
Merge onto I 70
17 mi·18 min·I 70
6
Take the exit
0.4 mi·39 sec
Exit 63Toward US 51 (Kennedy Boulevard): Vandalia, Pana
7
Turn left
78 ft·1 sec
Exit 63Toward US 51 (Kennedy Boulevard): Vandalia, Pana
8
Merge onto US 51
0.4 mi·27 sec·North Kennedy Boulevard
9
Continue on US 51
11 mi·12 min·County Road 875 East
10
Continue on US 51
15 mi·17 min·South Superior Street
11
Continue on US 51
2.0 mi·2 min·County Road 2400 East
12
Continue on US 51
0.6 mi·2 min·Fair Avenue
13
Continue on US 51
0.4 mi·31 sec·South Poplar Street
14
Turn right onto US 51; IL 16
0.4 mi·1 min·East 1st Street
15
Turn left onto US 51; IL 16
382 ft·5 sec·Cedar Street
16
Turn right onto US 51; IL 16
0.5 mi·1 min·Jackson Street
17
Continue on US 51; IL 16
1.0 mi·1 min·North 2600 East Road
18
Turn left onto US 51
29 mi·33 min·US 51
19
Take the exit
0.5 mi·1 min
Toward Decatur
20
Keep slight right at fork
144 ft·3 sec
Toward Decatur
21
Turn straight onto US 51 Business
2.6 mi·3 min·South Business Route 51
22
Continue on US 51 Business
0.1 mi·19 sec·South Main Street
23
Continue on US 51 Business
1.6 mi·2 min·South Franklin Street
24
Continue on US 51 Business
27 mi·36 min·North Water Street
25
Continue on US 51
15 mi·17 min·North 1450 East Road
Use the straight lane.
26
Take the exit onto US 51
95 mi·1 hr 43 min·US 51
Toward I 74 West, US 51 North: Peoria, RockfordUse the straight / slight right lanes.
27
Take the exit
0.7 mi·1 min
Exit 250AToward I 80 East: IndianaUse the straight / slight right lanes.
28
Merge onto I 80
5.1 mi·6 min·I 80
Use the straight / slight right lanes.
29
Take the exit
0.8 mi·1 min
Exit 131Toward Center Street
30
Continue on South Center Street
0.3 mi·38 sec·South Center Street
31
Continue on Hickory Street
0.2 mi·35 sec·Hickory Street
32
Turn right onto US 30
0.3 mi·51 sec·West Jefferson Street
33
Turn left onto Joliet Street
174 ft·6 sec·Joliet Street
34
Turn right
272 ft·19 sec
35
Arrive at destination
Trip Plan
Consider departing early in the morning to take advantage of lighter traffic, especially as you get closer to Joliet. With a total driving time of just over 4.5 hours, this trip is easily completed in a single day, so you have flexibility with your schedule. You'll encounter only one recommended stop along the way, so plan for a brief break around the halfway point or when you need to refuel. Keep an eye on your fuel gauge, as the estimated cost is $36, and it’s always wise to top off before heading into longer stretches, particularly the 123.9-mile segment on US 51.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 114.7 miles from City of Greenville, IL, or about 2h 24m into the drive.
The longest continuous stretch on this route runs about 123.9 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 50 miles or 1h 1m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 114.7 miles or 2h 24m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 45m
Traffic, exits, and arrival timing usually matter more near Joliet, IL than in the middle of the route.
Before You Leave
+
Open the route before leaving City of Greenville, IL so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from City of Greenville, IL
This is one driving day of about 229.4 miles and 4h 33m.
Your first comfortable stop window is around 50 miles from City of Greenville, IL.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on US 51 for about 123.9 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 20
5 decision points cluster between mile 18.9 and 221.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
18.9 mi into trip|~22m in
Take the exit toward US 51 (Kennedy Boulevard): Vandalia, Pana
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 63
Toward US 51 (Kennedy Boulevard): Vandalia, Pan...
6
19.3 mi into trip|~22m in
Turn left toward US 51 (Kennedy Boulevard): Vandalia, Pana
Multiple destination signs - pick the right one
Exit 63
Toward US 51 (Kennedy Boulevard): Vandalia, Pan...
5
80.1 mi into trip|~1h 37m in
Keep slight right at fork toward Decatur
Highway fork - watch signs carefully
Toward Decatur
7
126.7 mi into trip|~2h 38m in|US 51
Take the exit onto US 51 toward I 74 West, US 51 North: Peoria, Rockford
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 74 West, US 51 North: Peoria, Rockford
7
221.9 mi into trip|~4h 21m in
Take the exit toward I 80 East: Indiana
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 250A
Toward I 80 East: Indiana
Fuel & Cost
Regular Gas
$33.88 one way
$67.75 round trip
$3.75/gal25.4 MPG avg80 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.14
$37.40
$74.80
premium
$4.72
$42.59
$85.19
diesel
$4.80
$43.32
$86.63
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$34
Meals
$25–$50
Total
$59–$84
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 80.3 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $24 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
68.8
0
$24.09
$11.01
Efficient EV
57.4
0
$20.07
$9.18
EV Truck/SUV
91.8
1
$32.12
$14.68
Gas CO2
80 kg
EV CO2
27 kg (66% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Jul 18, 2026
Origin
City of Greenville, IL
Late night
in City of Greenville on Monday
Local time
2:44 AM
CDT
Current temp
92°F
Sunny
W 10 mph5% chanceLive forecast
Severe Thunderstorm Watch
Severe Thunderstorm Watch issued July 18 at 12:23PM CDT until July 18 at 7:00PM CDT by NWS Chicago IL
Heat Advisory
Heat Advisory issued July 18 at 10:43AM CDT until July 21 at 7:00PM CDT by NWS Paducah KY
Destination
Joliet, IL
Late night
in Joliet on Monday
Local time
2:44 AM
CDT
Current temp
91°F
Showers And Thunderstorms
NW 10 to 15 mph75% chanceLive forecast
Severe Thunderstorm Watch
Severe Thunderstorm Watch issued July 18 at 12:23PM CDT until July 18 at 7:00PM CDT by NWS Chicago IL
Heat Advisory
Heat Advisory issued July 18 at 10:43AM CDT until July 21 at 7:00PM CDT by NWS Paducah KY
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
1 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
4h 33m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Pullman National Historical Park
National Historical Park
In a growing Chicago neighborhood, diverse people and stories intertwined. All were seeking opportunity. Some succeeded. Others were limited—by race, gender, or economic status. Their stories came tog...
27 mi from route
~68 min detour
Free
near mile 229.4
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is 65% highway, meaning you'll spend a significant portion of your time on faster-paced roads. The longest continuous stretch without a major change in road type is 123.9 miles on US 51. You'll transition from surface streets like North Water Street onto I 70, experiencing more frequent exits as you approach more populated areas. The profile is mostly highway, so anticipate consistent speeds for much of the drive.
65% highway — fuel and pacing are the main things to plan.
35 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 123.9 mi on US 51.
How Hard Is This Drive?
6/10
This is a straightforward highway drive that stays mostly on US 51 and North Water Street. You will hit about 20 points where you need to pay attention to lane position or signs. The trickiest moment comes around 18.9 miles in.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 229.4 miles you will encounter 20 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 18.9 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 19.3 miles: Multiple destination signs - pick the right one; at 80.1 miles: Highway fork - watch signs carefully.
Elevation Profile
Mostly flat terrain
776 ft509 ft
Total Climb
407 ft
Total Descent
447 ft
Highest Point
776 ft
~131.1 mi in
Elevation Range
268 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between City of Greenville, IL and Joliet, IL, road signs point toward Pana, Decatur and Rockford.
Joliet is a city in the Chicagoland region of Illinois, a state in the Midwest of the United States of America. It is the largest city and county seat of Will County.
Top landmarks
•Joliet Union Station — former train station in the United States
•Christ Episcopal Church — church building in Joliet, Illinois, United States of America
•Joliet Central High School — public school in Joliet, Illinois
Doable as a same-day drive at 4h 33m. Total distance: 229.4 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 33m drive, comfortable solo distance.
Frequently Asked Questions
The longest stretch is about 123.9 miles on US 51. The full list of main roads is in the Roads section above.
Yes — we found about 17 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Joliet, IL before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 17 rest areas along the route for bathroom stops.
The main spots that need attention: at 18.9 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 19.3 miles: Multiple destination signs - pick the right one; at 80.1 miles: Highway fork - watch signs carefully.
Yes — Pullman National Historical Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 4.6 hours each way, an in-and-out day trip would put you behind the wheel for 9.1 hours — manageable with a long break at Joliet, IL, but most travelers stay overnight.
