How far is Sandy Oaks, TX from Montopolis, TX?

The driving distance from Sandy Oaks, TX to Montopolis, TX is about 105.6 miles (170 km), with a travel time of about 01h 39m by car.

  • The straight-line flight distance is about 85.1 miles (136.9 km).
  • For a round trip, plan for roughly 03h 18m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
105.66 mi
01h 39m
Flight
85.08 mi
136.92 km direct

This route works well as a day trip with time at the destination.

Learn Distance

Choose another destination from Sandy Oaks.

Flight Distance

Direct air line
85.08 mi
Kilometers
136.92 km
Flight Time
00h 10m

Driving Distance

Road route
105.66 mi
Kilometers
170.04 km
Drive Time
01h 39m

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 39m.

Arrival Snapshot
Arrive in Montopolis
Thu, Apr 23, 4:32 AM CDT
Return by in Sandy Oaks
Thu, Apr 23, 6:11 AM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Sandy Oaks
2026-04-23T02:53
Arrive Montopolis
Thu, Apr 23, 4:32 AM CDT
Route Timing
01h 39m
One way by road
Best Departure Window
8:00 AM to 10:00 AM CDT
Aim for a morning departure
Arrive between
9:39 AM to 11:39 AM CDT

A morning start gives you useful time at the destination and keeps the return out of the late evening.

Leave by
3:12 PM CDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Sandy Oaks
9:30 PM CDT
Morning start is best

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
New Braunfels
TX

The third most populous city in Comal County, Texas.

From Sandy Oaks
48.8 mi
00h 49m
To Montopolis
56.9 mi
00h 49m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
85°F
Thursday

Partly Sunny

Starts
Thu, Apr 23 6:00 AM CDT
Wind
5 to 15 mph SSE
Destination
85°F
Thursday

Mostly Cloudy

Starts
Thu, Apr 23 6:00 AM CDT
Wind
5 to 10 mph S

Driving Route Map

The map below follows the saved road route between Sandy Oaks and Montopolis.

Turn-by-Turn Driving Directions

Step-by-step road directions between Sandy Oaks and Montopolis.

  1. 1

    Start on Skila Drive

    790 ft · 40 sec · Skila Drive

  2. 2

    Turn left onto Waterwood Pass Drive

    1.1 mi · 3 min · Waterwood Pass Drive

  3. 3

    At the end of the road, turn right onto Priest Road

    22 m · 6 sec · Priest Road

  4. 4

    Take the ramp left

    1357 ft · 33 sec

  5. 5

    Merge slight left

    10.4 mi · 11 min

  6. 6

    Take the exit slight right toward I 410, TX 130, US 281 South

    971 ft · 24 sec

  7. 7

    Keep slight right to continue on I 410 North, TX 130 North

    2383 ft · 58 sec

  8. 8

    Merge slight left onto Connally Loop

    10.6 mi · 12 min · Connally Loop

  9. 9

    Merge slight left onto North Pan Am Expressway

    2.8 mi · 3 min · North Pan Am Expressway

  10. 10

    Keep slight left to continue on North Pan Am Expressway

    7.4 mi · 8 min · North Pan Am Expressway

  11. 11

    Continue on Purple Heart Trail

    11.9 mi · 13 min · Purple Heart Trail

  12. 12

    Continue on Interstate Highway 35

    1.9 mi · 2 min · Interstate Highway 35

  13. 13

    Continue on Purple Heart Trail

    46.7 mi · 51 min · Purple Heart Trail

  14. 14

    Take the exit slight right toward 6th - 12th Streets

    665 ft · 18 sec

  15. 15

    Turn straight onto North Interstate 35

    105 m · 11 sec · North Interstate 35

  16. 16

    Turn right onto East 7th Street

    2.8 mi · 5 min · East 7th Street

  17. 17

    Turn straight onto Airport Boulevard

    1279 ft · 20 sec · Airport Boulevard

  18. 18

    Continue on Ed Bluestein Boulevard

    552 ft · 9 sec · Ed Bluestein Boulevard

  19. 19

    Take the ramp straight toward 183 Toll South: Lockhart

    148 m · 12 sec

  20. 20

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between Sandy Oaks and Montopolis.

OSRM road route
Drive Character

Interchange-aware route

The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.

Directions
20 steps
5 turns on the saved route
Ramps & Exits
7
3 merges, 4 ramps or exits
Navigation Density
18.9 / 100 mi
Decision points by distance
Main Roads
Purple Heart Trail
58.6 mi · 55%
Priest Road
10.7 mi · 10%
Connally Loop
10.6 mi · 10%
North Pan Am Expressway
10.2 mi · 10%
East 7th Street
2.84 mi · 3%
Interstate Highway 35
1.93 mi · 2%
Longest Stretch

Purple Heart Trail

Continue on Purple Heart Trail

46.7 mi · 00h 51m

Route Summary

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

Trip Read

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.

Drive Time
01h 39m
Day trip friendly
Same-Day Return
03h 18m
Round-trip wheel time
Road vs Air
+20.5 mi
85.1 mi direct line
Halfway Stop
New Braunfels
00h 49m from Sandy Oaks
Leave By
3:12 PM CDT
Morning start is best
Weather Watch

Partly Sunny leaving Sandy Oaks and Mostly Cloudy near Montopolis.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Sandy Oaks to Montopolis?

The road trip is about 105.6 miles (170 km) and usually takes 01h 39m 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?

New Braunfels is a useful midpoint, sitting about 48.8 miles from Sandy Oaks and 56.9 miles from Montopolis.

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

The direct path is about 85.1 miles (136.9 km), while the road route adds roughly 20.5 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 3:12 PM CDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $14.10 one way or $28.19 round trip. Estimated CO2 is about 33.1 kg one way.

What should you check before leaving?

Before you leave, expect Partly Sunny around Sandy Oaks and Mostly Cloudy near Montopolis.

Stop Ideas Near New Braunfels

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
These suggestions come from reviewed places and nearby services around New Braunfels and the surrounding midpoint area.
New Braunfels Parks and Recreation
Scenic stop 2.5 mi away

New Braunfels Parks and Recreation

New Braunfels , TX
110 Golf Course Rd, New Braunfels, TX 78130
Rating 4.1/5 29 reviews City government office,Park,Skateboard park
Schertz EMS
Practical stop 14.3 mi away

Schertz EMS

Schertz , TX
City Hall, 1400 Schertz Pkwy #7, Schertz, TX 78154
Rating 4.4/5 9 reviews City government office,Ambulance service
City of Cibolo Municipal Building
Meeting point 12.7 mi away

City of Cibolo Municipal Building

Cibolo , TX
200 S Main St, Cibolo, TX 78108
Rating 3.5/5 8 reviews Municipal corporation,City administration,City clerk's office,City courthouse
Comal County Courthouse(Gerichtsgebäude)
Nearby stop 2 mi away

Comal County Courthouse(Gerichtsgebäude)

New Braunfels , TX
100 N Seguin Ave, New Braunfels, TX 78130
Rating 2.6/5 11 reviews Courthouse

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to New Braunfels.

RAIL

San Marcos Station

27 mi away
338 South Guadalupe St.
RAIL

San Antonio Station

47 mi away
350 Hoefgen Street
RAIL

Austin

72 mi away
250 North Lamar Blvd.
RAIL

Taylor

118 mi away
118 East First St.

Flight Path Map

This map shows the direct air route between Sandy Oaks and Montopolis. Straight-line distance: 85.08 mi (136.92 km).

Photo coming soon

#1 Sandy Oaks

City in Bexar County, Texas, United States of America

Population4,787
Coordinates29.1808700, -98.4074200
Altitude-
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: Skila Drive (-98.407611, 29.180837)
End: 183 Toll (-97.690637, 30.243248)

Estimated Travel Time

Distance: 170 km by road

SpeedTime
30 mph (48.3 km/h)03h 31m
40 mph (64.37 km/h)02h 38m
50 mph (80.47 km/h)02h 06m
60 mph (96.56 km/h)01h 45m
70 mph (112.65 km/h)01h 30m
80 mph (129 km/h)01h 19m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
3.73 gal
14.11 L · about $14.10
Round trip
$28.19
7.46 gal · 28.22 L
Estimated CO2
33.1 kg one way
Round trip: 66.3 kg / 146 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.78 $14.10 $28.19
Mid-grade $4.25 $15.86 $31.72
Premium $4.59 $17.12 $34.25
Diesel $3.99 $14.89 $29.79

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

There is no time difference between Sandy Oaks and Montopolis. The current time is 02:53:35.

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.