How far is Lemon Grove, CA from Riverside, CA?
The driving distance from Lemon Grove, CA to Riverside, CA is about 101.8 miles (163.9 km), with a travel time of about 01h 56m by car.
- The straight-line flight distance is about 86.2 miles (138.8 km).
- For a round trip, plan for roughly 03h 53m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PST.
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.
This route works well as a day trip with time at the destination.
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 01h 56m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Census-designated place in San Diego County, California, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Lemon Grove and Riverside.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lemon Grove and Riverside.
-
1
Start on the route
39 m · 16 sec
-
2
Turn slight left onto Broadway
52 m · 9 sec · Broadway
-
3
Continue on Broadway
1.2 km · 1 min · Broadway
-
4
Turn right onto Massachusetts Avenue
1.4 km · 2 min · Massachusetts Avenue
-
5
At the end of the road, turn left onto University Avenue
1500 ft · 46 sec · University Avenue
-
6
Turn right onto 70th Street
1.3 mi · 3 min · 70th Street
-
7
Continue on Lake Murray Boulevard
527 ft · 11 sec · Lake Murray Boulevard
-
8
Take the ramp right toward I 8 West
777 ft · 21 sec
-
9
Merge slight left onto Mission Valley Freeway
3.5 mi · 4 min · Mission Valley Freeway
-
10
Take the exit slight right toward I 15 North: Riverside
3270 ft · 1 min
-
11
Merge slight left onto Escondido Freeway
5 mi · 5 min · Escondido Freeway
-
12
Keep slight right to continue on Escondido Freeway
1.3 km · 55 sec · Escondido Freeway
-
13
Continue on Semper Fi Highway
1.8 mi · 2 min · Semper Fi Highway
-
14
Continue on Escondido Freeway
3.1 mi · 4 min · Escondido Freeway
-
15
Continue on Tony Gwynn Memorial Freeway
4.6 mi · 5 min · Tony Gwynn Memorial Freeway
-
16
Continue on Escondido Freeway
5.9 mi · 7 min · Escondido Freeway
-
17
Keep slight left to continue on Escondido Freeway
6.9 mi · 8 min · Escondido Freeway
-
18
Continue on Avocado Highway
21.9 mi · 23 min · Avocado Highway
-
19
Continue on Escondido Freeway
6.3 mi · 7 min · Escondido Freeway
-
20
Take the exit slight right toward I 215
1510 ft · 18 sec
-
21
Continue on Escondido Freeway
27.4 mi · 32 min · Escondido Freeway
-
22
Take the exit slight right toward Alessandro Boulevard
1661 ft · 46 sec
-
23
Turn left onto East Alessandro Boulevard
2.2 mi · 3 min · East Alessandro Boulevard
-
24
Continue on Alessandro Boulevard
3.5 mi · 6 min · Alessandro Boulevard
-
25
Continue on Central Avenue
2 mi · 4 min · Central Avenue
-
26
Turn slight left
52 m · 13 sec
-
27
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Lemon Grove and Riverside.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Escondido Freeway
Continue on Escondido Freeway
27.4 mi · 00h 32m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
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.
Sunny leaving Lemon Grove and Sunny near Riverside.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lemon Grove to Riverside?
The road trip is about 101.8 miles (163.9 km) and usually takes 01h 56m 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?
Rainbow is a useful midpoint, sitting about 49.8 miles from Lemon Grove and 52 miles from Riverside.
How much longer is the road route than the straight-line distance?
The direct path is about 86.2 miles (138.8 km), while the road route adds roughly 15.6 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 PST. If you want a more comfortable same-day return, try to leave by 2:36 PM PST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $20.56 one way or $41.12 round trip. Estimated CO2 is about 32 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Lemon Grove and Sunny near Riverside.
Stop Ideas Near Rainbow
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 Rainbow.
Oceanside Transit Center
Sun City, California
Carlsbad Village station
Carlsbad Poinsettia, CA
Flight Path Map
This map shows the direct air route between Lemon Grove and Riverside. Straight-line distance: 86.26 mi (138.83 km).
#1 Lemon Grove
City in San Diego County, California, USA
| Population | 26,528 |
| Coordinates | 32.7425500, -117.0314200 |
| Altitude | 136 |
| Country | United States |
#2 Riverside
The most populous city in Riverside County, California and the center of the Riverside metropolitan area.
| Population | 330,786 |
| Coordinates | 33.9533500, -117.3961600 |
| Altitude | 252 |
| Country | United States |
End: (-117.396162, 33.953244)
Estimated Travel Time
Distance: 164 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 23m |
| 40 mph (64.37 km/h) | 02h 32m |
| 50 mph (80.47 km/h) | 02h 02m |
| 60 mph (96.56 km/h) | 01h 41m |
| 70 mph (112.65 km/h) | 01h 27m |
| 80 mph (129 km/h) | 01h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.71 | $20.56 | $41.12 |
| Mid-grade | $5.95 | $21.41 | $42.82 |
| Premium | $6.14 | $22.11 | $44.23 |
| Diesel | $8.12 | $29.21 | $58.43 |
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 · Nov 11, 2026