| Louth to San Luis Obispo (California) | 5,361.05 mi (8,627.77 km) |
| Louth to San Marcos (California) | 5,378.81 mi (8,656.36 km) |
| Louth to San Marcos (Texas) | 4,894.09 mi (7,876.28 km) |
| Louth to San Marino (California) | 5,350.67 mi (8,611.07 km) |
| Louth to San Mateo (California) | 5,274.11 mi (8,487.86 km) |
| Louth to San Pablo (California) | 5,250.73 mi (8,450.23 km) |
| Louth to San Rafael (California) | 5,254.17 mi (8,455.77 km) |
| Louth to San Ramon (California) | 5,251.02 mi (8,450.70 km) |
| Louth to San Tan Valley (Arizona) | 5,194.94 mi (8,360.45 km) |
| Louth to Sand Springs (Oklahoma) | 4,494.56 mi (7,233.29 km) |
| Louth to Sandusky (Ohio) | 3,729.81 mi (6,002.55 km) |
| Louth to Sandy (Oregon) | 4,812.52 mi (7,745.00 km) |
| Louth to Sandy (Utah) | 4,789.03 mi (7,707.19 km) |
| Louth to Sandy Springs (Georgia) | 4,161.05 mi (6,696.56 km) |
| Louth to Sanford (Florida) | 4,300.07 mi (6,920.30 km) |
