| Dartford to San Luis Obispo (California) | 5,460.76 mi (8,788.25 km) |
| Dartford to San Marcos (California) | 5,472.67 mi (8,807.40 km) |
| Dartford to San Marcos (Texas) | 4,958.95 mi (7,980.66 km) |
| Dartford to San Marino (California) | 5,446.53 mi (8,765.34 km) |
| Dartford to San Mateo (California) | 5,377.45 mi (8,654.16 km) |
| Dartford to San Pablo (California) | 5,354.42 mi (8,617.10 km) |
| Dartford to San Rafael (California) | 5,358.07 mi (8,622.97 km) |
| Dartford to San Ramon (California) | 5,354.14 mi (8,616.65 km) |
| Dartford to San Tan Valley (Arizona) | 5,282.06 mi (8,500.66 km) |
| Dartford to Sand Springs (Oklahoma) | 4,565.73 mi (7,347.83 km) |
| Dartford to Sandusky (Ohio) | 3,792.45 mi (6,103.36 km) |
| Dartford to Sandy (Oregon) | 4,921.98 mi (7,921.16 km) |
| Dartford to Sandy (Utah) | 4,884.27 mi (7,860.47 km) |
| Dartford to Sandy Springs (Georgia) | 4,212.46 mi (6,779.30 km) |
| Dartford to Sanford (Florida) | 4,337.86 mi (6,981.11 km) |
