How far is Flower Mound, TX from Montopolis, TX?
The driving distance from Flower Mound, TX to Montopolis, TX is about 227.4 miles (365.9 km), with a travel time of about 03h 38m by car.
- The straight-line flight distance is about 194.6 miles (313.2 km).
- For a round trip, plan for roughly 07h 16m 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 38m.
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 Texas, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Flower Mound and Montopolis.
Turn-by-Turn Driving Directions
Step-by-step road directions between Flower Mound and Montopolis.
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1
Start on Wanda Lane
67 m · 13 sec · Wanda Lane
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2
Turn left onto Lake Coves Drive
717 ft · 27 sec · Lake Coves Drive
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3
Turn right onto Hide-A-Way Lane
2413 ft · 1 min · Hide-A-Way Lane
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4
Turn right onto Simmons Road
892 ft · 32 sec · Simmons Road
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5
Turn left onto McKamy Creek Road
1.4 km · 2 min · McKamy Creek Road
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6
Turn right onto Flower Mound Road
1324 ft · 33 sec · Flower Mound Road
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7
Turn right onto Long Prairie Road
3.1 mi · 5 min · Long Prairie Road
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8
Continue on Grapevine Mills Parkway
2569 ft · 43 sec · Grapevine Mills Parkway
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9
Continue on Grapevine Mills Parkway
1.5 mi · 2 min · Grapevine Mills Parkway
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10
Keep slight right to continue on TX 121 South, TX 114: Fort Worth, Dallas Fort Worth International Airport, Dallas
2519 ft · 1 min
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11
Keep slight right to continue on TX 114 East: Dallas Fort Worth International Airport, Dallas
2804 ft · 1 min
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12
Continue on International Parkway
2280 ft · 39 sec · International Parkway
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13
Take the exit slight left toward Texas 114 East: Dallas
1.5 km · 2 min
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14
Merge slight left onto West John W Carpenter Freeway
3.9 mi · 4 min · West John W Carpenter Freeway
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15
Keep slight left to continue on SH 114 TEXpress
6.5 mi · 6 min · SH 114 TEXpress
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16
Merge slight right onto SH 183 TEXpress
1.5 mi · 1 min · SH 183 TEXpress
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17
Merge slight right onto John W Carpenter Freeway
1.3 km · 51 sec · John W Carpenter Freeway
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18
Merge slight left onto North Stemmons Freeway
5.6 mi · 7 min · North Stemmons Freeway
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19
Continue on South R L Thornton Freeway
2866 ft · 44 sec · South R L Thornton Freeway
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20
Continue on South R L Thornton Freeway
89.3 mi · 1 hr 32 min · South R L Thornton Freeway
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21
Continue on North Jack Kultgen Expressway
6.6 mi · 8 min · North Jack Kultgen Expressway
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22
Continue on Purple Heart Trail
37.9 mi · 39 min · Purple Heart Trail
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23
Keep slight left
52.6 mi · 55 min
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24
Take the exit slight right toward US 183: Lockhart, Lampasas
1390 ft · 34 sec
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25
Keep slight left to continue on US 183 South: Lockhart
1.4 km · 2 min
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26
Merge slight left
2.2 mi · 3 min
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27
Continue on Bergstrom Expressway
4.8 mi · 5 min · Bergstrom Expressway
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28
Take the exit slight right toward Montopolis Drive, Patton Avenue
1442 ft · 35 sec
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29
Turn straight onto Ed Bluestein Boulevard
1951 ft · 30 sec · Ed Bluestein Boulevard
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30
Take the ramp straight toward 183 Toll South: Lockhart
148 m · 12 sec
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31
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Flower Mound and Montopolis.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
South R L Thornton Freeway
Continue on South R L Thornton Freeway
89.3 mi · 01h 32m
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.
Slight Chance Showers And Thunderstorms leaving Flower Mound and Chance Showers And Thunderstorms near Montopolis.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Flower Mound to Montopolis?
The road trip is about 227.4 miles (365.9 km) and usually takes 03h 38m 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?
Northcrest is a useful midpoint, sitting about 112 miles from Flower Mound and 115.4 miles from Montopolis.
How much longer is the road route than the straight-line distance?
The direct path is about 194.6 miles (313.2 km), while the road route adds roughly 32.8 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 9:44 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $30.31 one way or $60.62 round trip. Estimated CO2 is about 71.3 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Showers And Thunderstorms around Flower Mound and Chance Showers And Thunderstorms near Montopolis.
Stop Ideas Near Northcrest
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 Northcrest.
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Flight Path Map
This map shows the direct air route between Flower Mound and Montopolis. Straight-line distance: 194.64 mi (313.24 km).
#1 Flower Mound
Town of Texas, United States
| Population | 81,482 |
| Coordinates | 33.0145700, -97.0969600 |
| Altitude | 184 |
| Country | United States |
#2 Montopolis
This Travis County community, situated at an elevation of 469 feet, is known for its Colorado River industrial areas.
| Population | 912,791 |
| Coordinates | 30.2432700, -97.6905600 |
| Altitude | 143 |
| Country | United States |
End: 183 Toll (-97.690637, 30.243248)
Estimated Travel Time
Distance: 366 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 34m |
| 40 mph (64.37 km/h) | 05h 41m |
| 50 mph (80.47 km/h) | 04h 32m |
| 60 mph (96.56 km/h) | 03h 47m |
| 70 mph (112.65 km/h) | 03h 14m |
| 80 mph (129 km/h) | 02h 50m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $30.31 | $60.62 |
| Mid-grade | $4.25 | $34.10 | $68.20 |
| Premium | $4.59 | $36.82 | $73.64 |
| Diesel | $3.99 | $32.02 | $64.05 |
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 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.