How far is Seagoville, TX from Plano, TX?
The driving distance from Seagoville, TX to Plano, TX is about 39 miles (62.7 km), with a travel time of about 00h 40m by car.
- The straight-line flight distance is about 27.9 miles (44.9 km).
- For a round trip, plan for roughly 01h 21m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 40m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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 Texas
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Seagoville and Plano.
Turn-by-Turn Driving Directions
Step-by-step road directions between Seagoville and Plano.
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1
Start on South Kaufman Street
31 m · 8 sec · South Kaufman Street
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2
Turn right onto East Malloy Bridge Road
3236 ft · 1 min · East Malloy Bridge Road
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3
Turn left onto North Highway 175
693 ft · 15 sec · North Highway 175
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4
Take the ramp slight left toward US 175 West
635 ft · 16 sec
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5
Merge slight left
6.1 mi · 7 min
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6
Take the exit slight right toward I 20 East, I 635 North
1732 ft · 42 sec
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7
Merge slight left onto Lyndon B Johnson Freeway
750 ft · 9 sec · Lyndon B Johnson Freeway
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8
Keep slight right to continue on Lyndon B Johnson Freeway
18.7 mi · 20 min · Lyndon B Johnson Freeway
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9
Continue on Lyndon B. Johnson Freeway
737 ft · 9 sec · Lyndon B. Johnson Freeway
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10
Take the exit slight right toward US 75 South, US 75 North: Dallas, McKinney
1.5 km · 2 min
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11
Keep slight right to continue on US 75 North: McKinney
1 km · 55 sec
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12
Merge slight left onto North Central Expressway
5.3 mi · 6 min · North Central Expressway
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13
Take the exit slight right toward Plano Parkway, 15th Street
2162 ft · 53 sec
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14
Turn straight onto North Central Expressway
1.4 mi · 2 min · North Central Expressway
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15
Turn right onto East 15th Street
3101 ft · 1 min · East 15th Street
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16
Arrive at your destination
0 m · 1 sec · East 15th Street
Car Route Details
A richer read on the saved driving route between Seagoville and Plano.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Lyndon B Johnson Freeway
Keep slight right to continue on Lyndon B Johnson Freeway
18.7 mi · 00h 20m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms leaving Seagoville and Slight Chance Showers And Thunderstorms near Plano.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Seagoville to Plano?
The road trip is about 39 miles (62.7 km) and usually takes 00h 40m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Centerville is a useful midpoint, sitting about 17.8 miles from Seagoville and 21.1 miles from Plano.
How much longer is the road route than the straight-line distance?
The direct path is about 27.9 miles (44.9 km), while the road route adds roughly 11.1 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 7:00 AM to 7:00 PM CDT. If you want a more comfortable same-day return, try to leave by 7:08 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 $10.35 round trip. Estimated CO2 is about 12.2 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms around Seagoville and Slight Chance Showers And Thunderstorms near Plano.
Stop Ideas Near Centerville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Anju
Dallas Environmental Quality
Dallas City Hall
Galleria Dallas
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Centerville.
Mesquite, TX
Dallas, TX
Union Station
Fort Worth Central Station
Flight Path Map
This map shows the direct air route between Seagoville and Plano. Straight-line distance: 27.88 mi (44.87 km).
#1 Seagoville
City in Texas
| Population | 17,178 |
| Coordinates | 32.6395800, -96.5383200 |
| Altitude | 134 |
| Country | United States |
#2 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 |
End: East 15th Street (-96.698873, 33.019694)
Estimated Travel Time
Distance: 63 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 17m |
| 40 mph (64.37 km/h) | 00h 58m |
| 50 mph (80.47 km/h) | 00h 46m |
| 60 mph (96.56 km/h) | 00h 38m |
| 70 mph (112.65 km/h) | 00h 33m |
| 80 mph (129 km/h) | 00h 29m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $5.18 | $10.35 |
| Mid-grade | $4.25 | $5.83 | $11.65 |
| Premium | $4.59 | $6.29 | $12.58 |
| Diesel | $3.99 | $5.47 | $10.94 |
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 · 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.