How far is Wheat Ridge, CO from Castle Rock, CO?

The driving distance from Wheat Ridge, CO to Castle Rock, CO is about 35 miles (56.3 km), with a travel time of about 00h 42m by car.

  • The straight-line flight distance is about 29.6 miles (47.7 km).
  • For a round trip, plan for roughly 01h 25m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM MDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
35 mi
00h 42m
Flight
29.65 mi
47.72 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Wheat Ridge.

Flight Distance

Direct air line
29.65 mi
Kilometers
47.72 km
Flight Time
00h 03m

Driving Distance

Road route
35 mi
Kilometers
56.32 km
Drive Time
00h 42m

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 42m.

Arrival Snapshot
Arrive in Castle Rock
Thu, Apr 23, 4:11 AM MDT
Return by in Wheat Ridge
Thu, Apr 23, 4:54 AM MDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Wheat Ridge
2026-04-23T03:29
Arrive Castle Rock
Thu, Apr 23, 4:11 AM MDT
Route Timing
00h 42m
One way by road
Best Departure Window
7:00 AM to 7:00 PM MDT
Leave when it suits your day
Arrive between
7:43 AM to 7:43 PM MDT

This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.

Leave by
7:04 PM MDT
Keeps a same-day return open with about 01h 30m at the destination.
Back in Wheat Ridge
10:00 PM MDT
Flexible departure

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
Castlewood
CO

City in Hamlin County, South Dakota, United States

From Wheat Ridge
17.5 mi
00h 21m
To Castle Rock
17.5 mi
00h 21m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
67°F
Thursday

Mostly Sunny then Slight Chance Rain Showers

Starts
Thu, Apr 23 6:00 AM MDT
Wind
9 to 21 mph W
Destination
63°F
Thursday

Sunny then Slight Chance Rain Showers

Starts
Thu, Apr 23 6:00 AM MDT
Wind
10 to 18 mph WNW

Driving Route Map

The map below follows the saved road route between Wheat Ridge and Castle Rock.

Turn-by-Turn Driving Directions

Step-by-step road directions between Wheat Ridge and Castle Rock.

  1. 1

    Start on the route

    7 m · 4 sec

  2. 2

    Turn right onto Teller Street

    1463 ft · 44 sec · Teller Street

  3. 3

    Turn right onto West 32nd Avenue

    1307 ft · 38 sec · West 32nd Avenue

  4. 4

    Turn left onto North Wadsworth Boulevard

    2.6 mi · 5 min · North Wadsworth Boulevard

  5. 5

    Take the ramp slight right toward US 6 East: Denver

    752 ft · 26 sec

  6. 6

    Merge slight left onto West 6th Avenue Freeway

    2.9 mi · 4 min · West 6th Avenue Freeway

  7. 7

    Take the exit slight right toward I 25: Fort Collins, Colorado Springs

    1 km · 59 sec

  8. 8

    Take the exit slight right toward I 25 South: Colorado Springs

    2680 ft · 1 min

  9. 9

    Merge slight left onto North Valley Highway

    26.6 mi · 30 min · North Valley Highway

  10. 10

    Take the exit slight right toward Wilcox Street, Wolfensberger Road

    1213 ft · 32 sec

  11. 11

    Turn left onto East Wolfensberger Road

    132 m · 21 sec · East Wolfensberger Road

  12. 12

    Continue on North Wilcox Street

    2093 ft · 1 min · North Wilcox Street

  13. 13

    Turn left onto 5th Street

    979 ft · 37 sec · 5th Street

  14. 14

    Turn right onto North Cantril Street

    837 ft · 29 sec · North Cantril Street

  15. 15

    Arrive at your destination

    0 m · 1 sec · North Cantril Street

Car Route Details

A richer read on the saved driving route between Wheat Ridge and Castle Rock.

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
15 steps
6 turns on the saved route
Ramps & Exits
6
2 merges, 4 ramps or exits
Navigation Density
42.9 / 100 mi
Decision points by distance
Main Roads
North Valley Highway
26.6 mi · 76%
West 6th Avenue Freeway
2.88 mi · 8%
North Wadsworth Boulevard
2.55 mi · 7%
I 25
0.64 mi · 2%
I 25 South
0.51 mi · 1%
North Wilcox Street
0.4 mi · 1%
Longest Stretch

North Valley Highway

Merge slight left onto North Valley Highway

26.6 mi · 00h 30m

Route Summary

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

Trip Read

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.

Drive Time
00h 42m
Quick drive
Same-Day Return
01h 26m
Round-trip wheel time
Road vs Air
+5.4 mi
29.6 mi direct line
Halfway Stop
Castlewood
00h 21m from Wheat Ridge
Leave By
7:04 PM MDT
Flexible departure
Weather Watch

Mostly Sunny then Slight Chance Rain Showers leaving Wheat Ridge and Sunny then Slight Chance Rain Showers near Castle Rock.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Wheat Ridge to Castle Rock?

The road trip is about 35 miles (56.3 km) and usually takes 00h 42m 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?

Castlewood is a useful midpoint, sitting about 17.5 miles from Wheat Ridge and 17.5 miles from Castle Rock.

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

The direct path is about 29.6 miles (47.7 km), while the road route adds roughly 5.4 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 MDT. If you want a more comfortable same-day return, try to leave by 7:04 PM MDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $4.55 one way or $9.10 round trip. Estimated CO2 is about 10.9 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Sunny then Slight Chance Rain Showers around Wheat Ridge and Sunny then Slight Chance Rain Showers near Castle Rock.

Stop Ideas Near Castlewood

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 Castlewood and the surrounding midpoint area.
Fairplay Park
Scenic stop 10.4 mi away

Fairplay Park

Aurora , CO
2200 Altura Blvd, Aurora, CO 80011
Rating 4.2/5 125 reviews Tourist attraction,Park
Denver City Council
Meeting point 10.1 mi away

Denver City Council

Denver , CO
1437 Bannock St rm 451, Denver, CO 80202
Rating 3.6/5 92 reviews City government office,County government office
Town Hall Arts Center
Nearby stop 6.5 mi away

Town Hall Arts Center

Littleton , CO
2450 Main St, Littleton, CO 80120
Rating 4.7/5 204 reviews Performing arts theater,Art gallery
City of Littleton
Scenic stop 6.3 mi away

City of Littleton

Littleton , CO
2255 W Berry Ave, Littleton, CO 80165
Rating 5.0/5 1 reviews City government office,Local government office,Museum

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Castlewood.

BUS

Denver (Bus Station), Colorado

20 mi away
1055 19th Street
RAIL

Union Station

21 mi away
1701 Wynkoop Street
BUS

Pine Junction, CO

44 mi away
76 Mount Evans Boulevard
BUS

Boulder, Colorado

62 mi away
30th & Diagonal Highway

Flight Path Map

This map shows the direct air route between Wheat Ridge and Castle Rock. Straight-line distance: 29.65 mi (47.72 km).

Wheat Ridge

#1 Wheat Ridge

City in Colorado, USA

Population31,857
Coordinates39.7661000, -105.0772100
Altitude1664
CountryUnited States
Castle Rock

#2 Castle Rock

The most populous city in Douglas County, Colorado.

Population70,567
Coordinates39.3722100, -104.8560900
Altitude1897
CountryUnited States
Start: Teller Street (-105.077126, 39.7661)
End: Cantril Street (-104.856315, 39.3722)

Estimated Travel Time

Distance: 56 km by road

SpeedTime
30 mph (48.3 km/h)01h 09m
40 mph (64.37 km/h)00h 52m
50 mph (80.47 km/h)00h 41m
60 mph (96.56 km/h)00h 34m
70 mph (112.65 km/h)00h 29m
80 mph (129 km/h)00h 26m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
1.23 gal
4.67 L · about $4.55
Round trip
$9.10
2.46 gal · 9.34 L
Estimated CO2
10.9 kg one way
Round trip: 21.9 kg / 48 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.70 $4.55 $9.10
Mid-grade $4.08 $5.02 $10.05
Premium $4.39 $5.40 $10.80
Diesel $4.74 $5.83 $11.65

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 Colorado · Apr 23, 2026

There is no time difference between Wheat Ridge and Castle Rock. The current time is 03:29:01.

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.