Cities near Casa de Oro-Mount Helix
- Casa de Oro (~2 km)
- El Cajon (~4 km)
- La Mesa (~4 km)
- Spring Valley (~4 km)
- Lemon Grove (~5 km)
- Rancho San Diego (~6 km)
- La Presa (~6 km)
- National City (~15 km)
- Chula Vista (~17 km)
- San Diego (~18 km)
- Coronado (~20 km)
- Poway (~22 km)
- Imperial Beach (~24 km)
- Winter Gardens (~30 km)
- San Diego County (~30 km)
- Ramona (~32 km)