| Helston to San Diego (California) | 5,359.30 mi (8,624.96 km) |
| Helston to San Diego Country Estates (California) | 5,337.70 mi (8,590.20 km) |
| Helston to San Dimas (California) | 5,313.43 mi (8,551.14 km) |
| Helston to San Fernando (California) | 5,325.26 mi (8,570.18 km) |
| Helston to San Francisco (California) | 5,266.62 mi (8,475.80 km) |
| Helston to San Gabriel (California) | 5,324.24 mi (8,568.53 km) |
| Helston to San Germán (Puerto Rico) | 4,023.39 mi (6,475.03 km) |
| Helston to San Jacinto (California) | 5,301.87 mi (8,532.54 km) |
| Helston to San Jose (California) | 5,272.74 mi (8,485.65 km) |
| Helston to San Juan (Puerto Rico) | 3,964.12 mi (6,379.64 km) |
| Helston to San Juan (Texas) | 4,972.08 mi (8,001.79 km) |
| Helston to San Juan Capistrano (California) | 5,341.35 mi (8,596.07 km) |
| Helston to San Leandro (California) | 5,260.16 mi (8,465.41 km) |
| Helston to San Lorenzo (California) | 5,261.20 mi (8,467.08 km) |
| Helston to San Luis (Arizona) | 5,291.37 mi (8,515.65 km) |
