How far is Wheaton, IL from Princeton, IL?
The driving distance from Wheaton, IL to Princeton, IL is about 101.5 miles (163.3 km), with a travel time of about 02h 07m by car.
- The straight-line flight distance is about 78.1 miles (125.7 km).
- For a round trip, plan for roughly 04h 15m 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 07m.
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.
Township in Grundy County, Illinois
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Wheaton and Princeton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Wheaton and Princeton.
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1
Start on West Wesley Street
761 ft · 23 sec · West Wesley Street
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2
Turn left onto North Wheaton Avenue
142 m · 28 sec · North Wheaton Avenue
-
3
Turn left onto West Front Street
897 ft · 31 sec · West Front Street
-
4
Turn right onto South Main Street
2252 ft · 1 min · South Main Street
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5
Turn left onto East Roosevelt Road
906 ft · 26 sec · East Roosevelt Road
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6
Turn right onto South Naperville Road
4.3 mi · 8 min · South Naperville Road
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7
Continue on Naper Boulevard
3.5 mi · 7 min · Naper Boulevard
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8
Turn right onto Hobson Road
1.3 km · 2 min · Hobson Road
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9
At the end of the road, turn left onto South Washington Street
2.4 mi · 4 min · South Washington Street
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10
Turn right onto Washington Street
2580 ft · 51 sec · Washington Street
-
11
Continue on Weber Road
3.9 mi · 7 min · Weber Road
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12
Take the ramp slight right toward I 55 South: Bloomington
1902 ft · 49 sec
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13
Merge slight left
12.4 mi · 14 min
-
14
Take the exit slight right toward I 80 West: Iowa
1.3 km · 1 min
-
15
Merge slight left
68.9 mi · 1 hr 14 min
-
16
Take the exit slight right toward IL 26: Princeton, Dixon
1795 ft · 45 sec
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17
Turn left onto Main Street
2.3 mi · 4 min · Main Street
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18
Arrive at your destination
0 m · 1 sec · South Main Street
Car Route Details
A richer read on the saved driving route between Wheaton and Princeton.
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 80 West
Merge slight left
68.9 mi · 01h 14m
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.
Rain Showers leaving Wheaton and Showers And Thunderstorms near Princeton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Wheaton to Princeton?
The road trip is about 101.5 miles (163.3 km) and usually takes 02h 07m 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?
Nettle Creek is a useful midpoint, sitting about 50.6 miles from Wheaton and 50.8 miles from Princeton.
How much longer is the road route than the straight-line distance?
The direct path is about 78.1 miles (125.7 km), while the road route adds roughly 23.4 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 2:14 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.70 one way or $33.40 round trip. Estimated CO2 is about 31.8 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Wheaton and Showers And Thunderstorms near Princeton.
Stop Ideas Near Nettle Creek
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 Nettle Creek.
Plano
Dwight station
Joliet Transportation Center
Mendota station
Flight Path Map
This map shows the direct air route between Wheaton and Princeton. Straight-line distance: 78.12 mi (125.73 km).
#1 Wheaton
The most populous city in DuPage County, Illinois.
| Population | 52,451 |
| Coordinates | 41.8661400, -88.1070100 |
| Altitude | 231 |
| Country | United States |
#2 Princeton
City in Illinois, United States
| Population | 7,403 |
| Coordinates | 41.3680900, -89.4648100 |
| Altitude | 219 |
| Country | United States |
End: Princeton (-89.46481, 41.36809)
Estimated Travel Time
Distance: 163 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 22m |
| 40 mph (64.37 km/h) | 02h 32m |
| 50 mph (80.47 km/h) | 02h 01m |
| 60 mph (96.56 km/h) | 01h 41m |
| 70 mph (112.65 km/h) | 01h 26m |
| 80 mph (129 km/h) | 01h 15m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $16.70 | $33.40 |
| Mid-grade | $5.29 | $18.95 | $37.89 |
| Premium | $5.84 | $20.90 | $41.79 |
| Diesel | $6.57 | $23.52 | $47.05 |
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 · Oct 15, 2026