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Trip from Wheaton, IL to Alton, IL

Last recalculated Apr 16, 2026

Drive Time

5h 18m

Distance

270.3 mi

435 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$42

one way

EV Charging

Unknown

Best Time to Leave

Save up to 40 min
4 AM
5h 6m ★
6 AM
5h 19m
8 AM
5h 46m
10 AM
5h 28m
12 PM
5h 26m
3 PM
5h 30m
5 PM
5h 45m
8 PM
5h 11m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly
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city and county seat of DuPage County, Illinois, United States

Wheaton, IL

Wikimedia Commons

city in Madison County, Illinois, United States

Alton, IL

Wikimedia Commons

Trip Overview

The drive from Wheaton, IL to Alton, IL covers 270.3 miles and takes about 5h 18m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on I 55, State Route 140, South Naperville Road for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 233.3 miles on I 55. At current regular gas prices, budget about $42.26 one way before food or hotel costs.

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

135.1 miles from Wheaton, IL

A natural place for your longest stop of the day , about 2h 42m into the drive .

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 5h 18m. Total distance: 270.3 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

5h 18m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (90%). Some complex stretches to watch for.

Drive Character

This is a 5h 18m highway drive covering 270.3 miles, with most of the trip on I 55 and State Route 140. The longest continuous stretch is about 233.3 miles on I 55.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 29 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 55 is the longest continuous segment at about 233.3 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on I 55 and State Route 140. You will hit about 16 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.2 miles in near West Front Street.

Driving Effort 6/10

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 270.3 miles you will encounter 16 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 0.2 miles (West Front Street): Lane positioning matters here; at 0.4 miles (South Main Street): Lane positioning matters here; at 0.8 miles (IL 38 / East Roosevelt Road): Lane positioning matters here.

Critical Maneuvers

5 of 16 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

7
0.2 mi into trip | ~0m in | West Front Street

Turn left onto West Front Street

Lane positioning matters here

Use the straight lane.
6
0.4 mi into trip | ~1m in | South Main Street

Turn right onto South Main Street

Lane positioning matters here

Use the straight / right lanes.
6
0.8 mi into trip | ~2m in | IL 38 / East Roosevelt Road

Turn left onto IL 38 / East Roosevelt Road

Lane positioning matters here

Use the left lane.
5
1 mi into trip | ~3m in | South Naperville Road

Turn right onto South Naperville Road

Lane positioning matters here

Use the left lane.
8
122.5 mi into trip | ~2h 28m in | I 55

Keep slight right at fork onto I 55 toward I 55 South: Saint Louis, Springfield

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Toward I 55 South: Saint Louis, Springfield

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Wheaton, IL and Alton, IL, road signs point toward Springfield and Greenville.

Springfield

122.5 mi in | ~2h 28m | via I 55

Greenville

249.9 mi in | ~4h 45m

Main Roads

Road Distance Duration
I 55 233.3 mi 4h 12m
State Route 140 9.6 mi 13m
South Naperville Road 4.3 mi 7m
College Avenue 3.9 mi 6m
Weber Road 3.9 mi 7m
Naper Boulevard 3.5 mi 7m
South Washington Street 2.4 mi 4m
East Bethalto Drive 1.8 mi 3m
Longest stretch: I 55 — 233.3 mi, about 4h 12m

Turn-by-Turn Driving Directions

Step-by-step road directions between Wheaton, IL and Alton, IL.

1

Start on West Wesley Street

0.1 mi · 23 sec · West Wesley Street
2

Turn left onto North Wheaton Avenue

467 ft · 28 sec · North Wheaton Avenue
3

Turn left onto West Front Street

0.2 mi · 30 sec · West Front Street
Use the straight lane.
4

Turn right onto South Main Street

0.4 mi · 1 min · South Main Street
Use the straight / right lanes.
5

Turn left onto IL 38

0.2 mi · 25 sec · East Roosevelt Road
Use the left lane.
6

Turn right onto South Naperville Road

4.3 mi · 7 min · South Naperville Road
Use the left lane.
7

Continue on Naper Boulevard

3.5 mi · 7 min · Naper Boulevard
8

Turn right onto Hobson Road

0.8 mi · 1 min · Hobson Road
Use the left lane.
9

At end of road, turn left onto South Washington Street

2.4 mi · 4 min · South Washington Street
Use the left lane.
10

Turn right onto Washington Street

0.5 mi · 51 sec · Washington Street
11

Continue on Weber Road

3.9 mi · 7 min · Weber Road
12

Take the ramp

0.4 mi · 48 sec
Toward I 55 South: Bloomington
13

Merge onto I 55

106 mi · 1 hr 55 min · I 55
Use the right lane.
14

Keep slight right at fork onto I 55

65 mi · 1 hr 10 min · I 55
Toward I 55 South: Saint Louis, Springfield Use the straight / slight right lanes.
15

Keep slight left at fork onto I 55

63 mi · 1 hr 7 min · I 55
Toward I 55 South: Saint Louis
16

Take the exit

0.3 mi · 43 sec
Toward IL 140: Alton, Greenville
17

Turn right onto IL 140

0.7 mi · 1 min · East State Street
18

Continue on IL 140

9.6 mi · 13 min · State Route 140
19

Continue on IL 140

1.8 mi · 3 min · East Bethalto Drive
20

Continue on IL 111; IL 140

1.4 mi · 2 min · East MacArthur Drive
21

Continue on IL 111; IL 140

1.3 mi · 2 min · West Macarthur Drive
22

Continue on IL 111; IL 140

3.6 mi · 6 min · College Avenue
23

Enter roundabout onto College Avenue

397 ft · 7 sec · College Avenue
24

Continue on College Avenue

0.3 mi · 27 sec · College Avenue
25

Turn left onto US 67

0.9 mi · 1 min · Martin Luther King Drive
26

Continue on US 67

0.4 mi · 36 sec · Piasa Street
27

Turn left onto West 3rd Street

0.1 mi · 31 sec · West 3rd Street
28

Turn right onto Alby Street

118 ft · 5 sec · Alby Street
29

Arrive at destination

Alby Street

Trip Plan

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 135.1 miles from Wheaton, IL, or about 2h 42m into the drive.
The longest continuous stretch on this route runs about 233.3 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 59 miles or 1h 19m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 135.1 miles or 2h 42m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 4h 15m

Traffic, exits, and arrival timing usually matter more near Alton, IL than in the middle of the route.

Before You Leave

+

Open the route before leaving Wheaton, 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 Wheaton, IL

This is one driving day of about 270.3 miles and 5h 18m.

Your first comfortable stop window is around 59 miles from Wheaton, 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 I 55 for about 233.3 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 135.1 mi from Wheaton, IL · 2h 42m into the drive

Mid-route town

Meal stop

Bloomington, IL

135 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Pacing Suggestions

Naperville, IL

Fuel and coffee

A short stop after about 59 miles helps settle the day before fatigue starts building.

Bloomington, IL

Meal break

The midpoint is around 135.1 miles from Wheaton, IL, which is a good place for a longer meal and fuel stop.

Arriving in Alton, IL

The final approach into Alton, IL usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.

Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Alton, IL.

After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

National Parks Near This Route

Worth a detour if your schedule allows.

Springfield 1908 Race Riot National Monument

Springfield 1908 Race Riot National Monument

National Monument

In August 1908, a large White mob attacked the Black community in Springfield, Illinois. Rioters destroyed homes and businesses and lynched two men. The event led to the founding of the National Assoc...

4 mi from route ~10 min detour Free near mile 186.4
View on nps.gov
Pullman National Historical Park

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 ~67 min detour Free near mile 9.3
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

Fuel & Cost

Regular Gas

$42.26 one way

$84.52 round trip

$3.97/gal 25.4 MPG avg 95 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.36 $46.40 $92.80
premium $4.89 $52.02 $104.03
diesel $5.61 $59.68 $119.36

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$42

Meals

$25–$50

Total

$67–$92

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 94.6 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $28 in charging · 1 stop · 66% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 81.1 1 $28.38 $12.97
Efficient EV 67.6 0 $23.65 $10.81
EV Truck/SUV 108.1 1 $37.84 $17.30

Gas CO2

95 kg

EV CO2

32 kg (66% less)

Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.

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 Apr 15, 2026

Origin

Wheaton, IL

Evening in Wheaton on Thursday

Local time

5:18 PM

CDT

Current temp

71°F

Unavailable

Live forecast

Destination

Alton, IL

Evening in Alton on Thursday

Local time

5:18 PM

CDT

Current temp

57°F

Unavailable

Live forecast

52°F

Bloomington, IL

135 mi in

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

14 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

5h 18m 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.

Frequently Asked Questions

The drive from Wheaton, IL to Alton, IL covers 270.3 miles and takes about 5h 18m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 55, State Route 140, South Naperville Road. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 135.1 miles from Wheaton, IL. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $42.26 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This drive requires moderate attention. Across 270.3 miles you will encounter 16 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 0.2 miles (West Front Street): Lane positioning matters here; at 0.4 miles (South Main Street): Lane positioning matters here; at 0.8 miles (IL 38 / East Roosevelt Road): Lane positioning matters here.
Between Wheaton, IL and Alton, IL, road signs point toward Springfield and Greenville.

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