How far is Peoria, IL from Somerset, IL?

The driving distance from Peoria, IL to Somerset, IL is about 264.6 miles (425.9 km), with a travel time of about 05h 35m by car.

  • The straight-line flight distance is about 218.5 miles (351.7 km).
  • For a round trip, plan for roughly 11h 11m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
264.62 mi
05h 35m
Flight
218.55 mi
351.73 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Peoria.

Flight Distance

Direct air line
218.55 mi
Kilometers
351.73 km
Flight Time
00h 26m

Driving Distance

Road route
264.62 mi
Kilometers
425.87 km
Drive Time
05h 35m

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 35m.

Arrival Snapshot
Arrive in Somerset
Thu, Apr 30, 4:29 PM CDT
Return by in Peoria
Thu, Apr 30, 10:05 PM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Peoria
2026-04-30T10:53
Arrive Somerset
Thu, Apr 30, 4:29 PM CDT
Route Timing
05h 35m
One way by road
Best Departure Window
6:00 AM to 8:00 AM CDT
Leave early for more breathing room
Arrive between
11:36 AM to 1:36 PM CDT

An early departure helps you fit a real stop into the day without turning the return into a late-night drive.

Leave by
5:48 AM CDT
Keeps a same-day return open with about 04h 00m at the destination.
Back in Peoria
9:00 PM CDT
Early departure recommended

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.

Mid-route stop
Ramsey
IL

Village in Illinois, United States

From Peoria
132.4 mi
02h 47m
To Somerset
132.2 mi
02h 47m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
63°F
Thursday

Mostly Sunny then Scattered Rain Showers

Starts
Thu, Apr 30 6:00 AM CDT
Wind
1 to 9 mph WNW
Destination
67°F
Thursday

Sunny

Starts
Thu, Apr 30 6:00 AM CDT
Wind
2 to 6 mph N

Driving Route Map

The map below follows the saved road route between Peoria and Somerset.

Turn-by-Turn Driving Directions

Step-by-step road directions between Peoria and Somerset.

  1. 1

    Start on Northeast Jefferson Avenue

    26 m · 6 sec · Northeast Jefferson Avenue

  2. 2

    Turn right onto Hamilton Boulevard

    141 m · 17 sec · Hamilton Boulevard

  3. 3

    Turn right onto Northeast Madison Avenue

    137 m · 16 sec · Northeast Madison Avenue

  4. 4

    Turn right onto Fayette Street

    143 m · 15 sec · Fayette Street

  5. 5

    Take the ramp straight toward I 74 East, IL 29 South: Bloomington, Pekin

    1039 ft · 25 sec

  6. 6

    Merge slight left onto Murray Baker Bridge

    7.3 mi · 9 min · Murray Baker Bridge

  7. 7

    Take the exit slight right toward I 155 South: Lincoln

    1.2 km · 2 min

  8. 8

    Continue straight

    31.8 mi · 34 min

  9. 9

    Merge slight left

    30.2 mi · 33 min

  10. 10

    Take the exit slight right toward IL 29 South: Taylorville

    1709 ft · 49 sec

  11. 11

    Merge slight left

    1.5 mi · 2 min

  12. 12

    Continue straight

    4.7 mi · 7 min

  13. 13

    Continue straight

    1.3 mi · 2 min

  14. 14

    Continue straight

    15.7 mi · 20 min

  15. 15

    Continue on North Webster Street

    2218 ft · 35 sec · North Webster Street

  16. 16

    Turn left onto West Park Street

    5.3 mi · 8 min · West Park Street

  17. 17

    Continue on State Route 29

    5.1 mi · 8 min · State Route 29

  18. 18

    Continue on N 2000 East Road

    5.4 mi · 8 min · N 2000 East Road

  19. 19

    Continue on West Washington Street

    1 km · 2 min · West Washington Street

  20. 20

    Turn right onto North Poplar Street

    3072 ft · 1 min · North Poplar Street

  21. 21

    Turn straight onto Fair Avenue

    3070 ft · 2 min · Fair Avenue

  22. 22

    Continue on County Road 2400 E

    2 mi · 3 min · County Road 2400 E

  23. 23

    Continue on 300 East Road

    15.1 mi · 17 min · 300 East Road

  24. 24

    Continue on County Road 875 East

    11.1 mi · 13 min · County Road 875 East

  25. 25

    Continue on North Kennedy Boulevard

    1.5 mi · 2 min · North Kennedy Boulevard

  26. 26

    Turn left onto West Gallatin Street

    2405 ft · 34 sec · West Gallatin Street

  27. 27

    Turn right

    554 ft · 7 sec

  28. 28

    Continue on United States Highway 51

    13.4 mi · 15 min · United States Highway 51

  29. 29

    Continue on 250E

    10.4 mi · 12 min · 250E

  30. 30

    Turn left

    7.6 mi · 9 min

  31. 31

    Take the exit left

    1847 ft · 45 sec

  32. 32

    Merge slight left

    24.5 mi · 27 min

  33. 33

    Keep slight right to continue on Ken Gray Expressway

    20 mi · 22 min · Ken Gray Expressway

  34. 34

    Take the exit slight right toward IL 14: Christopher, Benton

    1972 ft · 50 sec

  35. 35

    Turn left onto West Main Street

    1.4 km · 1 min · West Main Street

  36. 36

    Enter the roundabout and take exit 2 toward Public Square

    115 m · 8 sec · East Main Street

  37. 37

    Exit the rotary onto East Main Street

    31.6 mi · 48 min · East Main Street

  38. 38

    Turn left

    1 km · 51 sec

  39. 39

    Turn right onto North Commercial Street

    1.2 mi · 2 min · North Commercial Street

  40. 40

    Turn left onto Highway 145

    5.9 mi · 10 min · Highway 145

  41. 41

    Turn left

    2.8 mi · 4 min

  42. 42

    Turn left onto Deneal Road

    1.4 mi · 5 min · Deneal Road

  43. 43

    Continue on Deneal Road

    1.3 km · 3 min · Deneal Road

  44. 44

    Continue on Deneal Road

    1894 ft · 1 min · Deneal Road

  45. 45

    Turn sharp right onto Somerset Road

    35 m · 5 sec · Somerset Road

  46. 46

    Arrive at your destination

    0 m · 1 sec · Somerset Road

Car Route Details

A richer read on the saved driving route between Peoria and Somerset.

OSRM road route
Drive Character

Interchange-aware route

The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.

Directions
46 steps
18 turns on the saved route
Ramps & Exits
11
4 merges, 7 ramps or exits
Navigation Density
17.4 / 100 mi
Decision points by distance
Main Roads
I 155 South
62.8 mi · 24%
250E
35.2 mi · 13%
East Main Street
31.7 mi · 12%
IL 29 South
23.4 mi · 9%
Ken Gray Expressway
20 mi · 8%
300 East Road
15.1 mi · 6%
Longest Stretch

I 155 South

Continue straight

31.8 mi · 00h 34m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
05h 35m
Long day trip
Same-Day Return
11h 12m
Round-trip wheel time
Road vs Air
+46.1 mi
218.5 mi direct line
Halfway Stop
Ramsey
02h 47m from Peoria
Leave By
5:48 AM CDT
Early departure recommended
Weather Watch

Mostly Sunny then Scattered Rain Showers leaving Peoria and Sunny near Somerset.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Peoria to Somerset?

The road trip is about 264.6 miles (425.9 km) and usually takes 05h 35m 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?

Ramsey is a useful midpoint, sitting about 132.4 miles from Peoria and 132.2 miles from Somerset.

How much longer is the road route than the straight-line distance?

The direct path is about 218.5 miles (351.7 km), while the road route adds roughly 46.1 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 5:48 AM CDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $35.22 one way or $70.44 round trip. Estimated CO2 is about 83 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Sunny then Scattered Rain Showers around Peoria and Sunny near Somerset.

Stop Ideas Near Ramsey

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Ramsey, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Ramsey.

RAIL

Effingham

49 mi away
401 West National Ave.
RAIL

Carlinville

69 mi away
128 Alton Rd.
RAIL

Centralia station

69 mi away
108 East Broadway
RAIL

Mattoon station

73 mi away
1718 Broadway Ave.

Flight Path Map

This map shows the direct air route between Peoria and Somerset. Straight-line distance: 218.55 mi (351.73 km).

Peoria

#1 Peoria

The third most populous city in Illinois.

Population109,428
Coordinates40.6936500, -89.5889900
Altitude153
CountryUnited States
Photo coming soon

#2 Somerset

Unincorporated community in Illinois

Population3,955
Coordinates37.6544900, -88.4572700
Altitude139
CountryUnited States
Start: Peoria (-89.58899, 40.69365)
End: Somerset (-88.45727, 37.65449)

Estimated Travel Time

Distance: 426 km by road

SpeedTime
30 mph (48.3 km/h)08h 49m
40 mph (64.37 km/h)06h 36m
50 mph (80.47 km/h)05h 17m
60 mph (96.56 km/h)04h 24m
70 mph (112.65 km/h)03h 46m
80 mph (129 km/h)03h 18m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
9.34 gal
35.35 L · about $35.22
Round trip
$70.44
18.68 gal · 70.7 L
Estimated CO2
83 kg one way
Round trip: 166 kg / 366 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.77 $35.22 $70.44
Mid-grade $4.25 $39.72 $79.45
Premium $4.65 $43.47 $86.94
Diesel $5.30 $49.54 $99.08

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

There is no time difference between Peoria and Somerset. The current time is 10:53:38.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.