How far is Naperville, IL from Savanna, IL?
The driving distance from Naperville, IL to Savanna, IL is about 123.8 miles (199.3 km), with a travel time of about 02h 41m by car.
- The straight-line flight distance is about 105.4 miles (169.7 km).
- For a round trip, plan for roughly 05h 22m 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 02h 41m.
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 Lee County, Illinois, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Naperville and Savanna.
Turn-by-Turn Driving Directions
Step-by-step road directions between Naperville and Savanna.
-
1
Start on North Washington Street
15 m · 5 sec · North Washington Street
-
2
Turn right onto West Ogden Avenue
1972 ft · 46 sec · West Ogden Avenue
-
3
Turn right onto Mill Street
1.1 mi · 2 min · Mill Street
-
4
Turn left onto West Diehl Road
1 km · 1 min · West Diehl Road
-
5
Turn right onto Winfield Road
2356 ft · 59 sec · Winfield Road
-
6
Take the ramp slight left toward I 88 West: Aurora
2051 ft · 50 sec
-
7
Merge slight left onto Ronald Reagan Memorial Tollway
11 mi · 13 min · Ronald Reagan Memorial Tollway
-
8
Keep slight left to continue on Ronald Reagan Memorial Tollway
59.3 mi · 1 hr 4 min · Ronald Reagan Memorial Tollway
-
9
Take the exit slight right toward IL 26: Dixon
1.1 km · 2 min
-
10
Turn right
9.3 mi · 15 min
-
11
Continue straight
36.8 mi · 55 min
-
12
Continue straight
3.9 mi · 7 min
-
13
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Naperville and Savanna.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Ronald Reagan Memorial Tollway
Keep slight left to continue on Ronald Reagan Memorial Tollway
59.3 mi · 01h 04m
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 Naperville and Mostly Sunny near Savanna.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Naperville to Savanna?
The road trip is about 123.8 miles (199.3 km) and usually takes 02h 41m 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?
Ashton is a useful midpoint, sitting about 61.8 miles from Naperville and 62 miles from Savanna.
How much longer is the road route than the straight-line distance?
The direct path is about 105.4 miles (169.7 km), while the road route adds roughly 18.4 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 1:08 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.48 one way or $32.96 round trip. Estimated CO2 is about 38.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Naperville and Mostly Sunny near Savanna.
Stop Ideas Near Ashton
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 Ashton.
Mendota station
Rockford, Illinois
Princeton
Plano
Flight Path Map
This map shows the direct air route between Naperville and Savanna. Straight-line distance: 105.45 mi (169.71 km).
#1 Naperville
The second most populous city in Illinois.
| Population | 147,986 |
| Coordinates | 41.7858600, -88.1472900 |
| Altitude | 216 |
| Country | United States |
#2 Savanna
Town in Illinois
| Population | 2,777 |
| Coordinates | 42.0944700, -90.1567900 |
| Altitude | 183 |
| Country | United States |
End: Savanna (-90.15679, 42.09447)
Estimated Travel Time
Distance: 199 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 07m |
| 40 mph (64.37 km/h) | 03h 05m |
| 50 mph (80.47 km/h) | 02h 28m |
| 60 mph (96.56 km/h) | 02h 03m |
| 70 mph (112.65 km/h) | 01h 46m |
| 80 mph (129 km/h) | 01h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $16.48 | $32.96 |
| Mid-grade | $4.25 | $18.59 | $37.17 |
| Premium | $4.65 | $20.34 | $40.68 |
| Diesel | $5.30 | $23.18 | $46.36 |
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.