There are 15.66 miles from Glendora to Altadena in northwest direction and 20 miles (32.19 kilometers) by car, following the I-210 W route. Glendora and Altadena are 23 minutes far apart, if you drive non-stop . This is the fastest route from Glendora, CA to Altadena, CA. The halfway point is Monrovia, CA.

Distance from Glendora, CA to Altadena, CA is 16 miles / 25 kilometers. See also a map, driving distance and time difference.

There are 4 ways to get from Glendora to Altadena by tram, bus, taxi, or car. Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

Altadena (/ ˌ ɑː l t ə ˈ d iː n ə / pronunciation ⓘ AL-tə-DEE-nə) is an unincorporated area [3] [4], and census-designated place in the San Gabriel Valley and the Verdugos [5] regions of Los Angeles County, California.Directly north of Pasadena, it is located approximately 14 miles (23 km) from Downtown Los Angeles.Its population was 42,846 at …

Altadena is an unincorporated area, and census-designated place in the San Gabriel Valley and the Verdugos regions of Los Angeles County, California. Directly north of Pasadena, it is located approximately 14 miles from Downtown Los Angeles. Its population was 42,846 at the 2020 census, up slightly from a 2010 figure of 42,777.

Driving directions to Glendora, CA including road conditions, live traffic updates, and reviews of local businesses along the way.

Altadena is an unincorporated area and census-designated place in the Verdugo Mountains region of Los Angeles County, California, approximately 14 miles from downtown Los Angeles, and directly north of the city of Pasadena, California.

Distance from Altadena to Glendora is 25 kilometers. This air travel distance is equal to 16 miles. The air travel (bird fly) shortest distance between Altadena and Glendora is 25 km= 16 miles. If you travel with an airplane (which has average speed of 560 miles) from Altadena to Glendora, It takes 0.03 hours to arrive.

2 days ago · On a hill above Altadena named Little Round Top, a grave stood for 136 years as the community below it blossomed. Here lay the remains of Owen Brown, son of the legendary abolitionist John Brown.

Jan 16, 2025 · Altadena, California, has one of California’s oldest and most affluent middle-class Black neighborhoods. That neighborhood was affected by the 2025 Eaton Canyon fire, which destroyed more than 1,000 homes across the entire Altadena community.