How far is Springfield, IL from Summit, IL?
The driving distance from Springfield, IL to Summit, IL is about 95.8 miles (154.2 km), with a travel time of about 01h 57m by car.
- The straight-line flight distance is about 88.5 miles (142.5 km).
- For a round trip, plan for roughly 03h 54m 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 01h 57m.
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.
Human settlement in Macoupin County, Illinois, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Springfield and Summit.
Turn-by-Turn Driving Directions
Step-by-step road directions between Springfield and Summit.
-
1
Start on East Washington Street
816 ft · 27 sec · East Washington Street
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2
Turn right onto South 11th Street
3 mi · 7 min · South 11th Street
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3
Turn slight right
125 m · 20 sec
-
4
Turn straight onto East Stevenson Drive
1981 ft · 48 sec · East Stevenson Drive
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5
Turn slight left
1.2 km · 1 min
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6
Take the ramp straight
108 m · 7 sec
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7
Keep slight left
1255 ft · 24 sec
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8
Keep slight left to continue on I 55 South: Saint Louis
77.5 mi · 1 hr 24 min
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9
Take the exit slight right toward IL 159 South: Collinsville
1434 ft · 48 sec
-
10
Continue on Vandalia Street
3 mi · 5 min · Vandalia Street
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11
Continue on South Morrison Avenue
1.3 mi · 2 min · South Morrison Avenue
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12
Continue on North Illinois Street
5.8 mi · 9 min · North Illinois Street
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13
Turn right onto Frank Scott Parkway West
2.4 mi · 4 min · Frank Scott Parkway West
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14
Turn left onto Illinois Route 161
1.4 km · 1 min · Illinois Route 161
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15
Turn left onto Hanna Drive
936 ft · 41 sec · Hanna Drive
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16
Arrive at your destination
0 m · 1 sec · Hanna Drive
Car Route Details
A richer read on the saved driving route between Springfield and Summit.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 55 South
Keep slight left to continue on I 55 South: Saint Louis
77.5 mi · 01h 24m
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.
Chance Rain Showers leaving Springfield and Chance Rain Showers near Summit.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Springfield to Summit?
The road trip is about 95.8 miles (154.2 km) and usually takes 01h 57m 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?
Lake Ka-Ho is a useful midpoint, sitting about 48 miles from Springfield and 47.8 miles from Summit.
How much longer is the road route than the straight-line distance?
The direct path is about 88.5 miles (142.5 km), while the road route adds roughly 7.3 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 2:36 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.75 one way or $25.49 round trip. Estimated CO2 is about 30 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Springfield and Chance Rain Showers near Summit.
Stop Ideas Near Lake Ka-Ho
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 Lake Ka-Ho.
Carlinville
Alton
Gateway Transportation Center
Springfield station
Flight Path Map
This map shows the direct air route between Springfield and Summit. Straight-line distance: 88.55 mi (142.5 km).
#1 Springfield
The capital of Illinois and the county seat of Sangamon County.
| Population | 113,671 |
| Coordinates | 39.8017200, -89.6437100 |
| Altitude | 182 |
| Country | United States |
#2 Summit
Village in Illinois, USA
| Population | 10,977 |
| Coordinates | 38.5511600, -90.0048300 |
| Altitude | 173 |
| Country | United States |
End: Summit (-90.00483, 38.55116)
Estimated Travel Time
Distance: 154 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 11m |
| 40 mph (64.37 km/h) | 02h 23m |
| 50 mph (80.47 km/h) | 01h 55m |
| 60 mph (96.56 km/h) | 01h 35m |
| 70 mph (112.65 km/h) | 01h 22m |
| 80 mph (129 km/h) | 01h 11m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $12.75 | $25.49 |
| Mid-grade | $4.25 | $14.38 | $28.75 |
| Premium | $4.65 | $15.73 | $31.46 |
| Diesel | $5.30 | $17.93 | $35.86 |
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.