How far is Bloomington, IL from Somerset, IL?
The driving distance from Bloomington, IL to Somerset, IL is about 234.4 miles (377.3 km), with a travel time of about 05h 08m by car.
- The straight-line flight distance is about 197.6 miles (318 km).
- For a round trip, plan for roughly 10h 16m 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 08m.
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.
Township in Fayette County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny then Scattered Rain Showers
Sunny
Driving Route Map
The map below follows the saved road route between Bloomington and Somerset.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bloomington and Somerset.
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1
Start on North East Street
42 m · 6 sec · North East Street
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2
Continue on North Main Street
121 m · 17 sec · North Main Street
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3
Turn left onto West Chestnut Street
83 m · 19 sec · West Chestnut Street
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4
Turn left onto North Center Street
120 m · 13 sec · North Center Street
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5
Continue on North Madison Street
2444 ft · 1 min · North Madison Street
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6
Continue on South Center Street
1.1 mi · 3 min · South Center Street
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7
Continue on South Main Street
16.5 mi · 21 min · South Main Street
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8
Continue on North Walnut Street
23.2 mi · 30 min · North Walnut Street
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9
Turn straight
9.9 mi · 15 min
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10
Take the ramp straight toward South Business Route 51
19.6 mi · 24 min · South Business Route 51
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11
Continue on North 2600 East Rd
7.9 mi · 9 min · North 2600 East Rd
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12
Turn right onto North 2600 East Road
1.6 km · 2 min · North 2600 East Road
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13
Continue on Jackson Street
2668 ft · 2 min · Jackson Street
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14
Turn left onto Cedar Street
142 m · 8 sec · Cedar Street
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15
Turn right onto East 1st Street
2150 ft · 1 min · East 1st Street
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16
Turn left onto South Poplar Street
2138 ft · 30 sec · South Poplar Street
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17
Turn straight onto Fair Avenue
3070 ft · 2 min · Fair Avenue
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18
Continue on County Road 2400 E
2 mi · 3 min · County Road 2400 E
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19
Continue on 300 East Road
15.1 mi · 17 min · 300 East Road
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20
Continue on County Road 875 East
11.1 mi · 13 min · County Road 875 East
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21
Continue on North Kennedy Boulevard
1.5 mi · 2 min · North Kennedy Boulevard
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22
Turn left onto West Gallatin Street
2405 ft · 34 sec · West Gallatin Street
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23
Turn right
554 ft · 7 sec
-
24
Continue on United States Highway 51
13.4 mi · 15 min · United States Highway 51
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25
Continue on 250E
10.4 mi · 12 min · 250E
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26
Turn left
7.6 mi · 9 min
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27
Take the exit left
1847 ft · 45 sec
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28
Merge slight left
24.5 mi · 27 min
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29
Keep slight right to continue on Ken Gray Expressway
20 mi · 22 min · Ken Gray Expressway
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30
Take the exit slight right toward IL 14: Christopher, Benton
1972 ft · 50 sec
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31
Turn left onto West Main Street
1.4 km · 1 min · West Main Street
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32
Enter the roundabout and take exit 2 toward Public Square
115 m · 8 sec · East Main Street
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33
Exit the rotary onto East Main Street
31.6 mi · 48 min · East Main Street
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34
Turn left
1 km · 51 sec
-
35
Turn right onto North Commercial Street
1.2 mi · 2 min · North Commercial Street
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36
Turn left onto Highway 145
5.9 mi · 10 min · Highway 145
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37
Turn left
2.8 mi · 4 min
-
38
Turn left onto Deneal Road
1.4 mi · 5 min · Deneal Road
-
39
Continue on Deneal Road
1.3 km · 3 min · Deneal Road
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40
Continue on Deneal Road
1894 ft · 1 min · Deneal Road
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41
Turn sharp right onto Somerset Road
35 m · 5 sec · Somerset Road
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42
Arrive at your destination
0 m · 1 sec · Somerset Road
Car Route Details
A richer read on the saved driving route between Bloomington and Somerset.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
East Main Street
Exit the rotary onto East Main Street
31.6 mi · 00h 48m
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.
Mostly Sunny then Scattered Rain Showers leaving Bloomington and Sunny near Somerset.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bloomington to Somerset?
The road trip is about 234.4 miles (377.3 km) and usually takes 05h 08m 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?
Vandalia is a useful midpoint, sitting about 117.3 miles from Bloomington and 117.1 miles from Somerset.
How much longer is the road route than the straight-line distance?
The direct path is about 197.6 miles (318 km), while the road route adds roughly 36.8 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 6:44 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.19 one way or $62.37 round trip. Estimated CO2 is about 73.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny then Scattered Rain Showers around Bloomington and Sunny near Somerset.
Stop Ideas Near Vandalia
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 Vandalia.
Centralia station
Effingham
Mt. Vernon, IL
Carlinville
Flight Path Map
This map shows the direct air route between Bloomington and Somerset. Straight-line distance: 197.62 mi (318.04 km).
#1 Bloomington
The second most populous city in McLean County, Illinois.
| Population | 77,132 |
| Coordinates | 40.4842000, -88.9936900 |
| Altitude | 243 |
| Country | United States |
#2 Somerset
Unincorporated community in Illinois
| Population | 3,955 |
| Coordinates | 37.6544900, -88.4572700 |
| Altitude | 139 |
| Country | United States |
End: Somerset (-88.45727, 37.65449)
Estimated Travel Time
Distance: 377 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 48m |
| 40 mph (64.37 km/h) | 05h 51m |
| 50 mph (80.47 km/h) | 04h 41m |
| 60 mph (96.56 km/h) | 03h 54m |
| 70 mph (112.65 km/h) | 03h 20m |
| 80 mph (129 km/h) | 02h 55m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $31.19 | $62.37 |
| Mid-grade | $4.25 | $35.17 | $70.34 |
| Premium | $4.65 | $38.49 | $76.98 |
| Diesel | $5.30 | $43.86 | $87.73 |
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 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.