San Antonio Heights in numbers
- Coordinates
- 34.1556, -117.6560
- Elevation
- 641 m above sea level
- Population
- 3 371
- Region
- California
- Country
- United States, North America
- Capital
- Washington, D.C. — 3637 km away
What time is it in San Antonio Heights, California, United States
Check the current local time in San Antonio Heights, California, United States, which sits in the America/Los_Angeles time zone (−8).
San Antonio Heights, United States
Wednesday, 4 November 2026
UTC−8 · America/Los_Angeles
Local time in San Antonio Heights
UTC−8 · no daylight saving time
What the clock shows right now in San Antonio Heights.
The sun today
Sunrise 6:14 AM Solar noon 11:35 AM Sunset 4:56 PM Daylight 10 h 42 min Night 13 h 18 min Civil twilight 5:48 AM – 5:22 PM
Weather in San Antonio Heights right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
San Antonio Heights and its neighbours
Postal codes
- 91784 Upland — 1.6 km away
- 91786 Upland — 4.6 km away
- 91785 Upland — 4.6 km away
- 91701 Rancho Cucamonga — 5.5 km away
- 91737 Rancho Cucamonga — 7.1 km away
- 91711 Claremont — 7.7 km away
- 91730 Rancho Cucamonga — 7.9 km away
- 91729 Rancho Cucamonga — 8.0 km away
- 91759 Mount Baldy — 9.0 km away
- 91764 Ontario — 9.3 km away
- 91763 Montclair — 10.0 km away
- 91758 Ontario — 10.3 km away
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in California
- Los Angeles 3 820 914
- San Diego 1 404 452
- San Jose 997 368
- San Francisco 827 526
- Fresno 542 107
- Sacramento 524 943
Same time zone — America/Los_Angeles
- Los Angeles United States
- San Diego United States
- San Jose United States
- San Francisco United States
- Seattle United States
- Portland United States
Nearby places
- Los Olivos — 5.3 km
- College Heights — 6.2 km
- Claremont — 6.4 km
- Upland — 6.5 km
- Alta Loma — 6.5 km
- North Ontario — 6.8 km
About the time in San Antonio Heights
San Antonio Heights operates with 12 postal codes.
San Antonio Heights follows America/Los_Angeles, giving it a UTC−8 offset. Does the zone observe daylight saving? No.
At San Antonio Heights the sun clears the horizon at 6:14 AM and sinks again at 4:56 PM. The gap between them is 10 h 42 min.
Look nearby and you will see Los Olivos and College Heights on the same clock as San Antonio Heights.
Questions and answers
- What is the time zone for San Antonio Heights?
- The time zone for San Antonio Heights is America/Los_Angeles, with an offset of −8.
- What time zone rules apply in San Antonio Heights — does the clock change for daylight saving time?
- Daylight saving time in San Antonio Heights: No.
- When do sunrise and sunset happen in San Antonio Heights?
- Sunrise is at 6:14 AM and sunset at 4:56 PM.