How far is Palatine, IL from Ottawa, IL?
The driving distance from Palatine, IL to Ottawa, IL is about 86.6 miles (139.3 km), with a travel time of about 01h 47m by car.
- The straight-line flight distance is about 67.3 miles (108.3 km).
- For a round trip, plan for roughly 03h 34m 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 47m.
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.
Census designated place
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Palatine and Ottawa.
Turn-by-Turn Driving Directions
Step-by-step road directions between Palatine and Ottawa.
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1
Start on East Palatine Road
22 m · 5 sec · East Palatine Road
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2
Turn right onto East Northwest Highway
1662 ft · 51 sec · East Northwest Highway
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3
Turn right onto Hicks Road
1.2 mi · 2 min · Hicks Road
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4
Turn left onto Euclid Avenue
20 m · 1 sec · Euclid Avenue
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5
Take the ramp slight right toward IL 53 South
1523 ft · 37 sec
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6
Merge slight left
1.4 km · 1 min
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7
Keep slight left to continue on I 290 East: Chicago, Biesterfield Road
7 mi · 9 min
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8
Keep slight left to continue on I 355 South Tollway: Joliet
20.1 mi · 25 min
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9
Take the exit slight right toward I 55 South: Joliet Road, Saint Louis
1453 ft · 36 sec
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10
Keep slight left to continue on Joliet Road South
1965 ft · 48 sec
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11
Keep slight left to continue on I 55 South: Saint Louis
706 ft · 17 sec
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12
Merge slight left onto Adlai Stevenson Expressway
18.1 mi · 22 min · Adlai Stevenson Expressway
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13
Take the exit slight right toward I 80 West: Iowa
1.3 km · 1 min
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14
Merge slight left
32.1 mi · 34 min
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15
Take the exit slight right toward IL 71: Ottawa, Oswego
1456 ft · 35 sec
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16
Turn left onto Illinois Route 71
2.6 mi · 4 min · Illinois Route 71
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17
Turn left
1287 ft · 27 sec
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18
Turn right onto North 2753rd Road
3277 ft · 1 min · North 2753rd Road
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19
Continue on North Green Street
2119 ft · 42 sec · North Green Street
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20
Continue on East Main Street
1.3 km · 2 min · East Main Street
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21
Turn left onto La Salle Street
17 m · 2 sec · La Salle Street
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22
Arrive at your destination
0 m · 1 sec · La Salle Street
Car Route Details
A richer read on the saved driving route between Palatine and Ottawa.
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
32.1 mi · 00h 34m
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 Likely leaving Palatine and Showers And Thunderstorms Likely near Ottawa.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Palatine to Ottawa?
The road trip is about 86.6 miles (139.3 km) and usually takes 01h 47m 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?
Crystal Lawns is a useful midpoint, sitting about 43.2 miles from Palatine and 43.3 miles from Ottawa.
How much longer is the road route than the straight-line distance?
The direct path is about 67.3 miles (108.3 km), while the road route adds roughly 19.3 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 2:56 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.50 one way or $23.00 round trip. Estimated CO2 is about 27.1 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms Likely around Palatine and Showers And Thunderstorms Likely near Ottawa.
Stop Ideas Near Crystal Lawns
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 Crystal Lawns.
Joliet Transportation Center
Naperville
Plano
La Grange Road
Flight Path Map
This map shows the direct air route between Palatine and Ottawa. Straight-line distance: 67.3 mi (108.31 km).
#1 Palatine
Village in Cook County, Illinois, United States
| Population | 66,830 |
| Coordinates | 42.1103000, -88.0342400 |
| Altitude | 226 |
| Country | United States |
#2 Ottawa
City in Illinois, United States
| Population | 18,097 |
| Coordinates | 41.3455900, -88.8425800 |
| Altitude | 147 |
| Country | United States |
End: Ottawa (-88.84258, 41.34559)
Estimated Travel Time
Distance: 139 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 53m |
| 40 mph (64.37 km/h) | 02h 09m |
| 50 mph (80.47 km/h) | 01h 43m |
| 60 mph (96.56 km/h) | 01h 26m |
| 70 mph (112.65 km/h) | 01h 14m |
| 80 mph (129 km/h) | 01h 04m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $11.50 | $23.00 |
| Mid-grade | $4.25 | $12.97 | $25.94 |
| Premium | $4.65 | $14.19 | $28.39 |
| Diesel | $5.30 | $16.18 | $32.35 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.