How far is Riverside, CA from Lake Arrowhead, CA?

The driving distance from Riverside, CA to Lake Arrowhead, CA is about 36.8 miles (59.2 km), with a travel time of about 00h 52m by car.

  • The straight-line flight distance is about 23.5 miles (37.9 km).
  • For a round trip, plan for roughly 01h 45m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
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
36.79 mi
00h 52m
Flight
23.57 mi
37.93 km direct

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

Learn Distance

Choose another destination from Riverside.

Flight Distance

Direct air line
23.57 mi
Kilometers
37.93 km
Flight Time
00h 02m

Driving Distance

Road route
36.79 mi
Kilometers
59.2 km
Drive Time
00h 52m

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 52m.

Arrival Snapshot
Arrive in Lake Arrowhead
Sun, Apr 19, 8:55 AM PDT
Return by in Riverside
Sun, Apr 19, 9:48 AM PDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Riverside
2026-04-19T08:03
Arrive Lake Arrowhead
Sun, Apr 19, 8:55 AM PDT
Route Timing
00h 52m
One way by road
Best Departure Window
8:00 AM to 10:00 AM PDT
Aim for a morning departure
Arrive between
8:53 AM to 10:53 AM PDT

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

Leave by
4:44 PM PDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Riverside
9:30 PM PDT
Morning start is best

This departure sits inside the recommended comfort window for the route.

Halfway Point

A useful midpoint for breaks, coffee, or meeting in the middle.

Mid-route stop
Muscoy
CA

Census-designated place in San Bernardino County, California

From Riverside
18.4 mi
00h 26m
To Lake Arrowhead
18.4 mi
00h 26m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
84°F
Sunday

Mostly Sunny

Starts
Sun, Apr 19 6:00 AM PDT
Wind
0 to 15 mph S
Destination
67°F
Sunday

Mostly Sunny

Starts
Sun, Apr 19 6:00 AM PDT
Wind
5 to 15 mph S

Driving Route Map

The map below follows the saved road route between Riverside and Lake Arrowhead.

Turn-by-Turn Driving Directions

Step-by-step road directions between Riverside and Lake Arrowhead.

  1. 1

    Start on the route

    27 m · 8 sec

  2. 2

    Turn slight right onto Central Avenue

    1.2 km · 2 min · Central Avenue

  3. 3

    Take the ramp left toward CA 91 East: San Bernardino

    1454 ft · 37 sec

  4. 4

    Merge slight left onto Riverside Freeway

    8.6 mi · 10 min · Riverside Freeway

  5. 5

    Continue on San Bernardino Freeway

    4.6 mi · 5 min · San Bernardino Freeway

  6. 6

    Take the exit slight right toward Highland

    3047 ft · 1 min

  7. 7

    Continue straight

    1.1 mi · 1 min

  8. 8

    Keep slight left to continue on CA 210 East

    2326 ft · 57 sec

  9. 9

    Merge slight left onto Foothill Freeway

    2448 ft · 32 sec · Foothill Freeway

  10. 10

    Take the exit slight right toward CA 18: Waterman Avenue

    1312 ft · 40 sec

  11. 11

    Turn left onto North Waterman Avenue

    2.1 mi · 3 min · North Waterman Avenue

  12. 12

    Continue on Rim of the World Highway

    16.1 mi · 24 min · Rim of the World Highway

  13. 13

    Turn left

    1.5 mi · 3 min

  14. 14

    Turn right onto Mittry Drive

    63 m · 9 sec · Mittry Drive

  15. 15

    Arrive at your destination

    0 m · 1 sec · Mittry Drive

Car Route Details

A richer read on the saved driving route between Riverside and Lake Arrowhead.

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
4 turns on the saved route
Ramps & Exits
5
2 merges, 3 ramps or exits
Navigation Density
40.8 / 100 mi
Decision points by distance
Main Roads
Rim of the World Highway
16.1 mi · 44%
Riverside Freeway
8.56 mi · 23%
San Bernardino Freeway
4.55 mi · 12%
North Waterman Avenue
2.14 mi · 6%
Highland
1.68 mi · 5%
Central Avenue
0.74 mi · 2%
Longest Stretch

Rim of the World Highway

Continue on Rim of the World Highway

16.1 mi · 00h 24m

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
00h 52m
Day trip friendly
Same-Day Return
01h 46m
Round-trip wheel time
Road vs Air
+13.3 mi
23.5 mi direct line
Halfway Stop
Muscoy
00h 26m from Riverside
Leave By
4:44 PM PDT
Morning start is best
Weather Watch

Mostly Sunny leaving Riverside and Mostly Sunny near Lake Arrowhead.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Riverside to Lake Arrowhead?

The road trip is about 36.8 miles (59.2 km) and usually takes 00h 52m 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?

Muscoy is a useful midpoint, sitting about 18.4 miles from Riverside and 18.4 miles from Lake Arrowhead.

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

The direct path is about 23.5 miles (37.9 km), while the road route adds roughly 13.3 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 PDT. If you want a more comfortable same-day return, try to leave by 4:44 PM PDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $7.50 one way or $15.00 round trip. Estimated CO2 is about 11.6 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Sunny around Riverside and Mostly Sunny near Lake Arrowhead.

Stop Ideas Near Muscoy

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 Muscoy and the surrounding midpoint area.
Bear Springs Hotel
Food stop 5.3 mi away

Bear Springs Hotel

Highland , CA
27959 Highland Ave, Highland, CA 92346, United States
Rating 4.6/5 543 reviews Hotel,Restaurant
Hilton Garden Inn Fontana
Stay option 11.4 mi away

Hilton Garden Inn Fontana

Fontana , CA
10543 Sierra Ave, Fontana, CA 92337, United States
Rating 4.4/5 868 reviews Hotel
Stop photo coming soon
Scenic stop 7.1 mi away

City Hall

Rialto , CA
100-198 S Palm Ave, Rialto, CA 92376, United States
Rating 5.0/5 1 reviews Parking lot
San Bernardino County Land Use
Meeting point 4.1 mi away

San Bernardino County Land Use

San Bernardino , CA
385 N Arrowhead Ave, First Floor, San Bernardino, CA 92415, United States
Rating 4.8/5 5 reviews City government office,County government office

Transit and Meeting Points

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

RAIL

San Bernardino Santa Fe Depot

7 mi away
1170 West Third Street (all Trains and Buses)
RAIL

Riverside–Downtown

20 mi away
4066 Vine St.
BUS

Moreno Valley, California

27 mi away
2650 East Alessandro Blvd.
RAIL

Ontario

30 mi away
228 South Plum Street

Flight Path Map

This map shows the direct air route between Riverside and Lake Arrowhead. Straight-line distance: 23.57 mi (37.93 km).

Riverside

#1 Riverside

The most populous city in Riverside County, California and the center of the Riverside metropolitan area.

Population330,786
Coordinates33.9533500, -117.3961600
Altitude252
CountryUnited States
Lake Arrowhead

#2 Lake Arrowhead

Census-designated place in San Bernardino County, California, United States

Population12,424
Coordinates34.2483400, -117.1892100
Altitude1577
CountryUnited States
Start: Riverside (-117.39616, 33.95335)
End: Lake Arrowhead (-117.18921, 34.24834)

Estimated Travel Time

Distance: 59 km by road

SpeedTime
30 mph (48.3 km/h)01h 13m
40 mph (64.37 km/h)00h 55m
50 mph (80.47 km/h)00h 44m
60 mph (96.56 km/h)00h 36m
70 mph (112.65 km/h)00h 31m
80 mph (129 km/h)00h 27m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
1.3 gal
4.91 L · about $7.50
Round trip
$15.00
2.6 gal · 9.82 L
Estimated CO2
11.6 kg one way
Round trip: 23.1 kg / 51 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $5.77 $7.50 $15.00
Mid-grade $6.07 $7.89 $15.77
Premium $6.24 $8.12 $16.23
Diesel $7.57 $9.84 $19.67

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 California · Apr 19, 2026

There is no time difference between Riverside and Lake Arrowhead. The current time is 08:03:18.

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.