How far is Sullivan, IL from Springfield, IL?
The driving distance from Sullivan, IL to Springfield, IL is about 65.6 miles (105.6 km), with a travel time of about 01h 12m by car.
- The straight-line flight distance is about 56.8 miles (91.4 km).
- For a round trip, plan for roughly 02h 24m 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 12m.
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 the United States
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 Sullivan and Springfield.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sullivan and Springfield.
-
1
Start on West Harrison Street
134 m · 21 sec · West Harrison Street
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2
Turn right onto North Hamilton Street
534 ft · 18 sec · North Hamilton Street
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3
Turn left
19.3 mi · 27 min
-
4
Turn left onto West Main Street
1.8 mi · 3 min · West Main Street
-
5
Continue on East Elwin Road
4.2 mi · 6 min · East Elwin Road
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6
Turn right onto South Business Route 51
1 km · 1 min · South Business Route 51
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7
Take the ramp right toward US 51 North: Springfield, Bloomington
1989 ft · 48 sec
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8
Merge slight left
5.2 mi · 6 min
-
9
Take the exit slight right toward I 72 West, US 36 West: Springfield
2268 ft · 1 min
-
10
Merge slight left
30.5 mi · 33 min
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11
Continue on Clear Lake Avenue
2.3 mi · 4 min · Clear Lake Avenue
-
12
Continue on East Jefferson Street
2261 ft · 1 min · East Jefferson Street
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13
Turn left onto North 7th Street
124 m · 19 sec · North 7th Street
-
14
Turn left onto East Washington Street
768 ft · 24 sec · East Washington Street
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15
Arrive at your destination
0 m · 1 sec · East Washington Street
Car Route Details
A richer read on the saved driving route between Sullivan and Springfield.
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 72 West
Merge slight left
30.5 mi · 00h 33m
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 Sullivan and Sunny near Springfield.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sullivan to Springfield?
The road trip is about 65.6 miles (105.6 km) and usually takes 01h 12m 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?
Harristown is a useful midpoint, sitting about 32.7 miles from Sullivan and 32.9 miles from Springfield.
How much longer is the road route than the straight-line distance?
The direct path is about 56.8 miles (91.4 km), while the road route adds roughly 8.8 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 4:06 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $8.75 one way or $17.50 round trip. Estimated CO2 is about 20.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Sullivan and Sunny near Springfield.
Stop Ideas Near Harristown
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 Harristown.
Lincoln
Springfield station
Uptown Station
Mattoon station
Flight Path Map
This map shows the direct air route between Sullivan and Springfield. Straight-line distance: 56.81 mi (91.43 km).
#1 Sullivan
City in Illinois
| Population | 4,400 |
| Coordinates | 39.5994800, -88.6078400 |
| Altitude | 205 |
| Country | United States |
#2 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 |
End: East Washington Street (-89.643712, 39.801639)
Estimated Travel Time
Distance: 106 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 11m |
| 40 mph (64.37 km/h) | 01h 38m |
| 50 mph (80.47 km/h) | 01h 18m |
| 60 mph (96.56 km/h) | 01h 05m |
| 70 mph (112.65 km/h) | 00h 56m |
| 80 mph (129 km/h) | 00h 49m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $8.75 | $17.50 |
| Mid-grade | $4.25 | $9.87 | $19.73 |
| Premium | $4.65 | $10.80 | $21.59 |
| Diesel | $5.30 | $12.31 | $24.61 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.