| Placentia to St. Simons (Georgia) | 2,121.63 mi (3,414.43 km) |
| Placentia to Stafford (Texas) | 1,339.24 mi (2,155.30 km) |
| Placentia to Stallings (North Carolina) | 2,107.46 mi (3,391.62 km) |
| Placentia to Stamford (Connecticut) | 2,452.01 mi (3,946.12 km) |
| Placentia to Stanford (California) | 344.28 mi (554.06 km) |
| Placentia to Stanton (California) | 9.68 mi (15.58 km) |
| Placentia to Star (Idaho) | 682.56 mi (1,098.48 km) |
| Placentia to Starkville (Mississippi) | 1,663.70 mi (2,677.46 km) |
| Placentia to State College (Pennsylvania) | 2,228.51 mi (3,586.43 km) |
| Placentia to Staten Island (New York) | 2,423.10 mi (3,899.60 km) |
| Placentia to Statesboro (Georgia) | 2,078.62 mi (3,345.21 km) |
| Placentia to Statesville (North Carolina) | 2,089.20 mi (3,362.24 km) |
| Placentia to Staunton (Virginia) | 2,172.12 mi (3,495.69 km) |
| Placentia to Steamboat Springs (Colorado) | 758.28 mi (1,220.34 km) |
| Placentia to Steiner Ranch (Texas) | 1,190.88 mi (1,916.53 km) |
