How far is Elmhurst, IL from Oswego, IL?
The driving distance from Elmhurst, IL to Oswego, IL is about 31.4 miles (50.6 km), with a travel time of about 00h 50m by car.
- The straight-line flight distance is about 25.9 miles (41.7 km).
- For a round trip, plan for roughly 01h 40m 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 00h 50m.
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.
The second most populous city in Illinois.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Rain Showers
Driving Route Map
The map below follows the saved road route between Elmhurst and Oswego.
Turn-by-Turn Driving Directions
Step-by-step road directions between Elmhurst and Oswego.
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1
Start on the route
81 m · 25 sec
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2
Turn left
15 m · 9 sec
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3
Turn left onto West Park Avenue
110 m · 14 sec · West Park Avenue
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4
Turn right onto South York Street
2.1 mi · 4 min · South York Street
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5
Continue on South York Road
1.3 km · 2 min · South York Road
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6
Turn right onto Frontage Road
570 ft · 19 sec · Frontage Road
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7
Take the ramp left toward I 88 West, IL 110: West Aurora
993 ft · 24 sec
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8
Merge slight left onto Ronald Reagan Memorial Tollway
15 mi · 19 min · Ronald Reagan Memorial Tollway
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9
Take the exit slight right toward IL 59
2023 ft · 49 sec
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10
Turn slight left onto IL 59 South: Naperville, Plainfield
83 m · 9 sec
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11
Turn straight onto Illinois Route 59
3.5 mi · 7 min · Illinois Route 59
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12
Turn right onto West Ogden Avenue
7.7 mi · 14 min · West Ogden Avenue
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13
Continue straight
1.1 km · 1 min
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14
Continue straight
92 m · 10 sec
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15
Turn right onto Chicago Road
3057 ft · 1 min · Chicago Road
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16
Continue on Madison Street
128 m · 12 sec · Madison Street
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17
Keep slight left to continue on Madison Street
90 m · 18 sec · Madison Street
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18
Turn left onto East Washington Street
16 m · 1 sec · East Washington Street
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19
Arrive at your destination
0 m · 1 sec · East Washington Street
Car Route Details
A richer read on the saved driving route between Elmhurst and Oswego.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Ronald Reagan Memorial Tollway
Merge slight left onto Ronald Reagan Memorial Tollway
15 mi · 00h 19m
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.
Showers And Thunderstorms leaving Elmhurst and Rain Showers near Oswego.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Elmhurst to Oswego?
The road trip is about 31.4 miles (50.6 km) and usually takes 00h 50m 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?
Naperville is a useful midpoint, sitting about 15.7 miles from Elmhurst and 15.7 miles from Oswego.
How much longer is the road route than the straight-line distance?
The direct path is about 25.9 miles (41.7 km), while the road route adds roughly 5.5 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 4:50 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.18 one way or $10.36 round trip. Estimated CO2 is about 9.9 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Elmhurst and Rain Showers near Oswego.
Stop Ideas Near Naperville
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 Naperville.
Naperville
La Grange Road
Summit
Joliet Transportation Center
Flight Path Map
This map shows the direct air route between Elmhurst and Oswego. Straight-line distance: 25.94 mi (41.74 km).
#1 Elmhurst
A city in DuPage County, Illinois.
| Population | 46,532 |
| Coordinates | 41.8994700, -87.9403400 |
| Altitude | 209 |
| Country | United States |
#2 Oswego
City in and county seat of Oswego County, New York, United States
| Population | 36,696 |
| Coordinates | 41.6828100, -88.3514600 |
| Altitude | 195 |
| Country | United States |
End: Oswego (-88.35146, 41.68281)
Estimated Travel Time
Distance: 51 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 02m |
| 40 mph (64.37 km/h) | 00h 47m |
| 50 mph (80.47 km/h) | 00h 37m |
| 60 mph (96.56 km/h) | 00h 31m |
| 70 mph (112.65 km/h) | 00h 26m |
| 80 mph (129 km/h) | 00h 23m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.67 | $5.18 | $10.36 |
| Mid-grade | $5.29 | $5.87 | $11.75 |
| Premium | $5.84 | $6.48 | $12.96 |
| Diesel | $6.57 | $7.29 | $14.59 |
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