How far is Alton, IL from Bloomington, IL?
The driving distance from Alton, IL to Bloomington, IL is about 151.8 miles (244.3 km), with a travel time of about 02h 34m by car.
- The straight-line flight distance is about 127 miles (204.4 km).
- For a round trip, plan for roughly 05h 08m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 34m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Village in Illinois, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Alton and Bloomington.
Turn-by-Turn Driving Directions
Step-by-step road directions between Alton and Bloomington.
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1
Start on Alby Street
58 m · 10 sec · Alby Street
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2
Turn right onto East Broadway
649 ft · 22 sec · East Broadway
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3
Turn right onto Piasa Street
2192 ft · 37 sec · Piasa Street
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4
Continue on Martin Luther King Drive
1.5 km · 1 min · Martin Luther King Drive
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5
Turn right onto College Avenue
1274 ft · 26 sec · College Avenue
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6
Turn right
20 m · 1 sec
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7
Enter the roundabout and take exit 2 toward College Avenue
116 m · 10 sec · College Avenue
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8
Exit the roundabout onto College Avenue
3.6 mi · 6 min · College Avenue
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9
Continue on West Macarthur Drive
1.3 mi · 2 min · West Macarthur Drive
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10
Continue on West MacArthur Drive
1.4 mi · 3 min · West MacArthur Drive
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11
Continue on West Bethalto Drive
1.8 mi · 4 min · West Bethalto Drive
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12
Continue on State Route 140
9.6 mi · 13 min · State Route 140
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13
Continue on West State Street
1.3 km · 2 min · West State Street
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14
Continue on State Route 140
135 m · 14 sec · State Route 140
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15
Take the ramp left
1515 ft · 38 sec
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16
Merge slight left
96.7 mi · 1 hr 44 min
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17
Keep slight right to continue on I 55 North: Chicago
29.4 mi · 31 min
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18
Keep slight right to continue on South Veterans Parkway
1680 ft · 21 sec · South Veterans Parkway
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19
Continue on South Veterans Parkway
2.1 mi · 3 min · South Veterans Parkway
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20
Take the exit slight right toward US 51 Business
1386 ft · 40 sec
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21
Turn left onto South Main Street
1.3 mi · 3 min · South Main Street
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22
Continue on South East Street
2717 ft · 1 min · South East Street
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23
Arrive at your destination
0 m · 1 sec · North East Street
Car Route Details
A richer read on the saved driving route between Alton and Bloomington.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
State Route 140
Merge slight left
96.7 mi · 01h 44m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Alton and Sunny near Bloomington.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Alton to Bloomington?
The road trip is about 151.8 miles (244.3 km) and usually takes 02h 34m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Chatham is a useful midpoint, sitting about 75.6 miles from Alton and 76.2 miles from Bloomington.
How much longer is the road route than the straight-line distance?
The direct path is about 127 miles (204.4 km), while the road route adds roughly 24.8 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 1:22 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.21 one way or $40.43 round trip. Estimated CO2 is about 47.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Alton and Sunny near Bloomington.
Stop Ideas Near Chatham
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 Chatham.
Springfield station
Carlinville
Lincoln
Alton
Flight Path Map
This map shows the direct air route between Alton and Bloomington. Straight-line distance: 127 mi (204.39 km).
#1 Alton
City in Madison County, Illinois, United States
| Population | 26,049 |
| Coordinates | 38.8906000, -90.1842800 |
| Altitude | 150 |
| Country | United States |
#2 Bloomington
The second most populous city in McLean County, Illinois.
| Population | 77,132 |
| Coordinates | 40.4842000, -88.9936900 |
| Altitude | 243 |
| Country | United States |
End: North East Street (-88.993738, 40.484193)
Estimated Travel Time
Distance: 244 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 03m |
| 40 mph (64.37 km/h) | 03h 47m |
| 50 mph (80.47 km/h) | 03h 02m |
| 60 mph (96.56 km/h) | 02h 31m |
| 70 mph (112.65 km/h) | 02h 10m |
| 80 mph (129 km/h) | 01h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $20.21 | $40.43 |
| Mid-grade | $4.25 | $22.80 | $45.59 |
| Premium | $4.65 | $24.95 | $49.89 |
| Diesel | $5.30 | $28.43 | $56.86 |
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.