| Colonial Heights to Sestu | 4,497.14 mi (7,237.44 km) |
| Colonial Heights to Settimo Torinese | 4,252.27 mi (6,843.37 km) |
| Colonial Heights to Seveso | 4,296.78 mi (6,915.00 km) |
| Colonial Heights to Sezze | 4,604.86 mi (7,410.81 km) |
| Colonial Heights to Siano | 4,702.28 mi (7,567.59 km) |
| Colonial Heights to Siena | 4,466.40 mi (7,187.98 km) |
| Colonial Heights to Signa | 4,441.03 mi (7,147.15 km) |
| Colonial Heights to Silea | 4,432.44 mi (7,133.31 km) |
| Colonial Heights to Silvi Paese | 4,615.29 mi (7,427.59 km) |
| Colonial Heights to Sinalunga | 4,487.53 mi (7,221.98 km) |
| Colonial Heights to Siniscola | 4,482.87 mi (7,214.48 km) |
| Colonial Heights to Sinnai | 4,502.24 mi (7,245.66 km) |
| Colonial Heights to Siracusa | 4,865.04 mi (7,829.53 km) |
| Colonial Heights to Solaro | 4,295.32 mi (6,912.65 km) |
| Colonial Heights to Soliera | 4,402.65 mi (7,085.38 km) |
