| Citrus Heights to Sestu | 6,199.87 mi (9,977.73 km) |
| Citrus Heights to Settimo Torinese | 5,837.07 mi (9,393.85 km) |
| Citrus Heights to Seveso | 5,849.04 mi (9,413.13 km) |
| Citrus Heights to Sezze | 6,196.25 mi (9,971.91 km) |
| Citrus Heights to Siano | 6,283.09 mi (10,111.66 km) |
| Citrus Heights to Siena | 6,042.58 mi (9,724.60 km) |
| Citrus Heights to Signa | 6,009.65 mi (9,671.59 km) |
| Citrus Heights to Silea | 5,937.20 mi (9,555.00 km) |
| Citrus Heights to Silvi Paese | 6,165.62 mi (9,922.60 km) |
| Citrus Heights to Sinalunga | 6,059.92 mi (9,752.50 km) |
| Citrus Heights to Siniscola | 6,147.83 mi (9,893.98 km) |
| Citrus Heights to Sinnai | 6,203.23 mi (9,983.14 km) |
| Citrus Heights to Siracusa | 6,517.39 mi (10,488.73 km) |
| Citrus Heights to Solaro | 5,849.08 mi (9,413.18 km) |
| Citrus Heights to Soliera | 5,950.81 mi (9,576.90 km) |
