| Placentia to Alderwood Manor (Washington) | 989.53 mi (1,592.50 km) |
| Placentia to Aldine (Texas) | 1,343.82 mi (2,162.67 km) |
| Placentia to Alexander City (Alabama) | 1,834.93 mi (2,953.04 km) |
| Placentia to Alexandria (Louisiana) | 1,484.81 mi (2,389.57 km) |
| Placentia to Alexandria (Minnesota) | 1,443.60 mi (2,323.24 km) |
| Placentia to Alexandria (Virginia) | 2,275.27 mi (3,661.70 km) |
| Placentia to Algonquin (Illinois) | 1,696.40 mi (2,730.10 km) |
| Placentia to Alhambra (California) | 21.33 mi (34.33 km) |
| Placentia to Alice (Texas) | 1,245.67 mi (2,004.71 km) |
| Placentia to Aliso Viejo (California) | 22.06 mi (35.50 km) |
| Placentia to Allen (Texas) | 1,219.49 mi (1,962.58 km) |
| Placentia to Allen Park (Michigan) | 1,956.13 mi (3,148.08 km) |
| Placentia to Allendale (Michigan) | 1,824.61 mi (2,936.43 km) |
| Placentia to Allentown (Pennsylvania) | 2,353.57 mi (3,787.70 km) |
| Placentia to Alliance (Ohio) | 2,058.10 mi (3,312.19 km) |
