| Idylwood to San Luis Obispo (California) | 2,386.31 mi (3,840.40 km) |
| Idylwood to San Marcos (California) | 2,250.62 mi (3,622.02 km) |
| Idylwood to San Marcos (Texas) | 1,331.74 mi (2,143.23 km) |
| Idylwood to San Marino (California) | 2,276.47 mi (3,663.62 km) |
| Idylwood to San Mateo (California) | 2,424.99 mi (3,902.64 km) |
| Idylwood to San Pablo (California) | 2,418.68 mi (3,892.48 km) |
| Idylwood to San Rafael (California) | 2,427.56 mi (3,906.77 km) |
| Idylwood to San Ramon (California) | 2,401.20 mi (3,864.35 km) |
| Idylwood to San Tan Valley (Arizona) | 1,947.80 mi (3,134.68 km) |
| Idylwood to Sand Springs (Oklahoma) | 1,052.40 mi (1,693.67 km) |
| Idylwood to Sandusky (Ohio) | 339.67 mi (546.64 km) |
| Idylwood to Sandy (Oregon) | 2,320.66 mi (3,734.74 km) |
| Idylwood to Sandy (Utah) | 1,832.73 mi (2,949.49 km) |
| Idylwood to Sandy Springs (Georgia) | 524.87 mi (844.70 km) |
| Idylwood to Sanford (Florida) | 735.70 mi (1,183.99 km) |
