How far is Troy, IL from Springfield, IL?
The driving distance from Troy, IL to Springfield, IL is about 84.5 miles (136 km), with a travel time of about 01h 21m by car.
- The straight-line flight distance is about 75.2 miles (121 km).
- For a round trip, plan for roughly 02h 43m 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 21m.
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.
City in Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Sunny
Patchy Frost then Sunny
Driving Route Map
The map below follows the saved road route between Troy and Springfield.
Turn-by-Turn Driving Directions
Step-by-step road directions between Troy and Springfield.
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1
Start on North Main Street
12 m · 4 sec · North Main Street
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2
Turn right onto West Edwardsville Road
1.6 mi · 3 min · West Edwardsville Road
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3
Take the ramp slight right
1714 ft · 42 sec
-
4
Merge slight left
2194 ft · 29 sec
-
5
Keep slight left to continue on I 55 North, I 270 West: Chicago, Springfield, Kansas City
72.8 mi · 1 hr 18 min
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6
Take the exit slight left toward I 55 Business North: Springfield
1.1 km · 1 min
-
7
Keep slight left to continue on I 55 Business North: Springfield
891 ft · 17 sec
-
8
Keep slight left to continue on I 55 Business North: Springfield
3.8 mi · 9 min
-
9
Continue on East Old State Capitol Plaza
125 m · 16 sec · East Old State Capitol Plaza
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10
Turn right onto East Washington Street
1169 ft · 37 sec · East Washington Street
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11
Arrive at your destination
0 m · 1 sec · East Washington Street
Car Route Details
A richer read on the saved driving route between Troy 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 55 North
Keep slight left to continue on I 55 North, I 270 West: Chicago, Springfield, Kansas City
72.8 mi · 01h 18m
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.
Slight Chance Rain Showers then Sunny leaving Troy and Patchy Frost then Sunny near Springfield.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Troy to Springfield?
The road trip is about 84.5 miles (136 km) and usually takes 01h 21m 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?
Litchfield is a useful midpoint, sitting about 40.1 miles from Troy and 44.4 miles from Springfield.
How much longer is the road route than the straight-line distance?
The direct path is about 75.2 miles (121 km), while the road route adds roughly 9.3 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 3:46 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.24 one way or $22.48 round trip. Estimated CO2 is about 26.5 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Sunny around Troy and Patchy Frost then Sunny near Springfield.
Stop Ideas Near Litchfield
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 Litchfield.
Carlinville
Alton
Springfield station
Gateway Transportation Center
Flight Path Map
This map shows the direct air route between Troy and Springfield. Straight-line distance: 75.2 mi (121.03 km).
#1 Troy
City in Madison County, Illinois, United States
| Population | 10,399 |
| Coordinates | 38.7292100, -89.8831500 |
| Altitude | 171 |
| 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: 136 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 48m |
| 40 mph (64.37 km/h) | 02h 06m |
| 50 mph (80.47 km/h) | 01h 41m |
| 60 mph (96.56 km/h) | 01h 24m |
| 70 mph (112.65 km/h) | 01h 12m |
| 80 mph (129 km/h) | 01h 03m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $11.24 | $22.48 |
| Mid-grade | $4.25 | $12.67 | $25.35 |
| Premium | $4.65 | $13.87 | $27.74 |
| Diesel | $5.30 | $15.81 | $31.61 |
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 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.