How far is Plano, TX from Onalaska, TX?
The driving distance from Plano, TX to Onalaska, TX is about 217.8 miles (350.5 km), with a travel time of about 03h 49m by car.
- The straight-line flight distance is about 179 miles (288 km).
- For a round trip, plan for roughly 07h 39m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 49m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 and county seat of Freestone County, Texas, 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 Plano and Onalaska.
Turn-by-Turn Driving Directions
Step-by-step road directions between Plano and Onalaska.
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1
Start on East 15th Street
1 km · 1 min · East 15th Street
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2
Turn left onto Central Expressway
919 ft · 18 sec · Central Expressway
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3
Take the ramp slight left toward US 75 South
798 ft · 19 sec
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4
Merge slight left onto Central Expressway
16.6 mi · 18 min · Central Expressway
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5
Continue on Julius Schepps Freeway
3.4 mi · 4 min · Julius Schepps Freeway
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6
Keep slight left to continue on Julius Schepps Freeway
165.3 mi · 2 hr 47 min · Julius Schepps Freeway
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7
Take the exit slight right toward Texas 30, US 190 East: 11th Street
1.5 km · 2 min
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8
Turn left onto 11th Street
1.9 mi · 3 min · 11th Street
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9
Continue on Phelps Drive
28.3 mi · 33 min · Phelps Drive
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10
Turn right
2173 ft · 60 sec
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11
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Plano and Onalaska.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Julius Schepps Freeway
Keep slight left to continue on Julius Schepps Freeway
165 mi · 02h 47m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Plano and Sunny near Onalaska.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Plano to Onalaska?
The road trip is about 217.8 miles (350.5 km) and usually takes 03h 49m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Fairfield is a useful midpoint, sitting about 109.1 miles from Plano and 108.7 miles from Onalaska.
How much longer is the road route than the straight-line distance?
The direct path is about 179 miles (288 km), while the road route adds roughly 38.8 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 9:20 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $29.02 one way or $58.05 round trip. Estimated CO2 is about 68.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Plano and Sunny near Onalaska.
Stop Ideas Near Fairfield
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 Fairfield.
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Flight Path Map
This map shows the direct air route between Plano and Onalaska. Straight-line distance: 178.93 mi (287.96 km).
#1 Plano
The second most populous city in Texas and the center of the Dallas-Fort Worth metropolitan area.
| Population | 291,296 |
| Coordinates | 33.0198400, -96.6988900 |
| Altitude | 203 |
| Country | United States |
#2 Onalaska
City in Polk County, Texas, United States
| Population | 3,167 |
| Coordinates | 30.8057500, -95.1163300 |
| Altitude | 54 |
| Country | United States |
End: Onalaska (-95.11633, 30.80575)
Estimated Travel Time
Distance: 351 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 15m |
| 40 mph (64.37 km/h) | 05h 26m |
| 50 mph (80.47 km/h) | 04h 21m |
| 60 mph (96.56 km/h) | 03h 37m |
| 70 mph (112.65 km/h) | 03h 06m |
| 80 mph (129 km/h) | 02h 43m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $29.02 | $58.05 |
| Mid-grade | $4.25 | $32.66 | $65.31 |
| Premium | $4.59 | $35.26 | $70.52 |
| Diesel | $3.99 | $30.67 | $61.33 |
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 Texas · May 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.