How far is Green Valley Farms, TX from Montopolis, TX?

The driving distance from Green Valley Farms, TX to Montopolis, TX is about 325.5 miles (523.9 km), with a travel time of about 05h 16m by car.

  • The straight-line flight distance is about 284.8 miles (458.4 km).
  • For a round trip, plan for roughly 10h 33m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
325.54 mi
05h 16m
Flight
284.86 mi
458.44 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Green Valley Farms.

Flight Distance

Direct air line
284.86 mi
Kilometers
458.44 km
Flight Time
00h 34m

Driving Distance

Road route
325.54 mi
Kilometers
523.91 km
Drive Time
05h 16m

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 05h 16m.

Arrival Snapshot
Arrive in Montopolis
Sun, Apr 19, 9:49 AM CDT
Return by in Green Valley Farms
Sun, Apr 19, 3:05 PM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Green Valley Farms
2026-04-19T04:32
Arrive Montopolis
Sun, Apr 19, 9:49 AM CDT
Route Timing
05h 16m
One way by road
Best Departure Window
6:00 AM to 8:00 AM CDT
Leave early for more breathing room
Arrive between
11:17 AM to 1:17 PM CDT

An early departure helps you fit a real stop into the day without turning the return into a late-night drive.

Leave by
6:26 AM CDT
Keeps a same-day return open with about 04h 00m at the destination.
Back in Green Valley Farms
9:00 PM CDT
Early departure recommended

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.

Mid-route stop
Mathis
TX

City in Texas, United States

From Green Valley Farms
159.6 mi
02h 38m
To Montopolis
165.9 mi
02h 38m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
73°F
Sunday

Showers And Thunderstorms

Starts
Sun, Apr 19 6:00 AM CDT
Wind
18 mph NNE
Destination
70°F
Sunday

Slight Chance Rain Showers then Mostly Cloudy

Starts
Sun, Apr 19 6:00 AM CDT
Wind
10 mph NE

Driving Route Map

The map below follows the saved road route between Green Valley Farms and Montopolis.

Turn-by-Turn Driving Directions

Step-by-step road directions between Green Valley Farms and Montopolis.

  1. 1

    Start on Amigo Lane

    153 m · 27 sec · Amigo Lane

  2. 2

    Turn left onto Green Valley Farms Street

    2636 ft · 2 min · Green Valley Farms Street

  3. 3

    At the end of the road, turn left onto Saskatchewan Lane

    611 ft · 29 sec · Saskatchewan Lane

  4. 4

    Turn right onto Green Valley Drive

    1 km · 3 min · Green Valley Drive

  5. 5

    Turn left onto San Jose Road

    1.4 mi · 2 min · San Jose Road

  6. 6

    Continue on San Jose Ranch Road

    1.2 km · 1 min · San Jose Ranch Road

  7. 7

    Turn left onto Line M Road

    1.8 mi · 3 min · Line M Road

  8. 8

    Continue on Scaief Road

    3031 ft · 1 min · Scaief Road

  9. 9

    Turn right onto East Expressway 83

    1017 ft · 20 sec · East Expressway 83

  10. 10

    Take the ramp slight left

    1300 ft · 17 sec

  11. 11

    Merge slight left onto U.S. Highway 77

    96.2 mi · 1 hr 47 min · U.S. Highway 77

  12. 12

    Keep slight left

    1157 ft · 14 sec

  13. 13

    Merge slight right

    1.2 mi · 1 min

  14. 14

    Continue on U.S. Highway 77

    11.6 mi · 13 min · U.S. Highway 77

  15. 15

    Take the exit slight right

    1410 ft · 34 sec

  16. 16

    Turn straight onto US Highway 77 Frontage Road

    148 m · 18 sec · US Highway 77 Frontage Road

  17. 17

    Turn right onto County Road 10

    1 mi · 4 min · County Road 10

  18. 18

    Turn left onto County Road 79

    4 mi · 16 min · County Road 79

  19. 19

    Turn left onto County Road 18

    848 ft · 44 sec · County Road 18

  20. 20

    Turn sharp right

    1.1 mi · 3 min

  21. 21

    Take the ramp straight

    2351 ft · 57 sec

  22. 22

    Merge slight left onto Driscoll Bypass

    2.3 mi · 2 min · Driscoll Bypass

  23. 23

    Continue on U.S. Highway 77

    13.2 mi · 14 min · U.S. Highway 77

  24. 24

    Merge slight left

    1.4 mi · 1 min

  25. 25

    Keep slight left

    1.3 mi · 1 min

  26. 26

    Continue straight

    18.3 mi · 18 min

  27. 27

    Take the exit slight right toward TX 359: Mathis, Skidmore

    1275 ft · 33 sec

  28. 28

    Turn right onto State Highway 359

    12.4 mi · 17 min · State Highway 359

  29. 29

    At the end of the road, turn left onto South 8th Street

    1.3 km · 56 sec · South 8th Street

  30. 30

    Continue on US Highway 181 South

    40.2 mi · 46 min · US Highway 181 South

  31. 31

    Continue on South Sunset Strip Drive

    1.2 mi · 1 min · South Sunset Strip Drive

  32. 32

    Turn right onto West Main Street

    1.2 km · 1 min · West Main Street

  33. 33

    Keep slight left to continue on East Main Street

    71 m · 4 sec · East Main Street

  34. 34

    Continue on Helena Road

    8.4 mi · 11 min · Helena Road

  35. 35

    Turn straight onto State Highway 80

    23.6 mi · 26 min · State Highway 80

  36. 36

    Continue on South Nixon Avenue

    1 mi · 2 min · South Nixon Avenue

  37. 37

    Continue on State Highway 80 North

    30.8 mi · 35 min · State Highway 80 North

  38. 38

    Continue on US 183

    10.1 mi · 12 min · US 183

  39. 39

    Continue on South Colorado Street

    4.9 mi · 9 min · South Colorado Street

  40. 40

    Continue on United States Highway 183

    1282 ft · 17 sec · United States Highway 183

  41. 41

    Keep slight left to continue on TX 130 Toll North: Austin, Waco

    2447 ft · 35 sec

  42. 42

    Merge slight left onto Pickle Parkway

    9.8 mi · 9 min · Pickle Parkway

  43. 43

    Take the exit slight right toward US 183 North: Austin

    1920 ft · 47 sec

  44. 44

    Continue on US Highway 183 South

    11.8 mi · 15 min · US Highway 183 South

  45. 45

    Continue on Bergstrom Expressway

    1.1 km · 41 sec · Bergstrom Expressway

  46. 46

    Take the exit slight right toward Loop 111: Cesar Chavez Street, 5th Street, 6th Street, 7th Street, Airport Boulevard

    2724 ft · 54 sec

  47. 47

    Keep slight right to continue on Airport Boulevard

    1278 ft · 34 sec · Airport Boulevard

  48. 48

    Continue on Airport Boulevard

    2658 ft · 43 sec · Airport Boulevard

  49. 49

    Continue on Ed Bluestein Boulevard

    552 ft · 9 sec · Ed Bluestein Boulevard

  50. 50

    Take the ramp straight toward 183 Toll South: Lockhart

    148 m · 12 sec

  51. 51

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between Green Valley Farms and Montopolis.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
51 steps
15 turns on the saved route
Ramps & Exits
12
5 merges, 7 ramps or exits
Navigation Density
15.7 / 100 mi
Decision points by distance
Main Roads
U.S. Highway 77
144 mi · 44%
US Highway 181 South
40.2 mi · 12%
State Highway 80 North
30.8 mi · 9%
State Highway 80
23.6 mi · 7%
State Highway 359
12.4 mi · 4%
US Highway 183 South
11.8 mi · 4%
Longest Stretch

U.S. Highway 77

Merge slight left onto U.S. Highway 77

96.2 mi · 01h 47m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
05h 16m
Long day trip
Same-Day Return
10h 34m
Round-trip wheel time
Road vs Air
+40.7 mi
284.8 mi direct line
Halfway Stop
Mathis
02h 38m from Green Valley Farms
Leave By
6:26 AM CDT
Early departure recommended
Weather Watch

Showers And Thunderstorms leaving Green Valley Farms and Slight Chance Rain Showers then Mostly Cloudy near Montopolis.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Green Valley Farms to Montopolis?

The road trip is about 325.5 miles (523.9 km) and usually takes 05h 16m 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?

Mathis is a useful midpoint, sitting about 159.6 miles from Green Valley Farms and 165.9 miles from Montopolis.

How much longer is the road route than the straight-line distance?

The direct path is about 284.8 miles (458.4 km), while the road route adds roughly 40.7 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 6:26 AM CDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $43.42 one way or $86.84 round trip. Estimated CO2 is about 102.1 kg one way.

What should you check before leaving?

Before you leave, expect Showers And Thunderstorms around Green Valley Farms and Slight Chance Rain Showers then Mostly Cloudy near Montopolis.

Flight Path Map

This map shows the direct air route between Green Valley Farms and Montopolis. Straight-line distance: 284.86 mi (458.44 km).

Green Valley Farms

#1 Green Valley Farms

In Cameron County, Texas, USA, Palm Valley is a town.

Population1,272
Coordinates26.1220200, -97.5605400
Altitude6
CountryUnited States
Photo coming soon

#2 Montopolis

This Travis County community, situated at an elevation of 469 feet, is known for its Colorado River industrial areas.

Population912,791
Coordinates30.2432700, -97.6905600
Altitude143
CountryUnited States
Start: Amigo Lane (-97.560548, 26.121971)
End: 183 Toll (-97.690637, 30.243248)

Estimated Travel Time

Distance: 524 km by road

SpeedTime
30 mph (48.3 km/h)10h 50m
40 mph (64.37 km/h)08h 08m
50 mph (80.47 km/h)06h 30m
60 mph (96.56 km/h)05h 25m
70 mph (112.65 km/h)04h 39m
80 mph (129 km/h)04h 03m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
11.49 gal
43.48 L · about $43.42
Round trip
$86.84
22.98 gal · 86.96 L
Estimated CO2
102.1 kg one way
Round trip: 204.2 kg / 450 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.78 $43.42 $86.84
Mid-grade $4.25 $48.86 $97.71
Premium $4.59 $52.75 $105.50
Diesel $3.99 $45.88 $91.76

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 19, 2026

There is no time difference between Green Valley Farms and Montopolis. The current time is 04:32:26.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.