| Carol Stream to Sestu | 4,799.72 mi (7,724.41 km) |
| Carol Stream to Settimo Torinese | 4,504.42 mi (7,249.17 km) |
| Carol Stream to Seveso | 4,537.95 mi (7,303.12 km) |
| Carol Stream to Sezze | 4,868.36 mi (7,834.87 km) |
| Carol Stream to Siano | 4,964.29 mi (7,989.25 km) |
| Carol Stream to Siena | 4,720.85 mi (7,597.48 km) |
| Carol Stream to Signa | 4,692.04 mi (7,551.10 km) |
| Carol Stream to Silea | 4,659.75 mi (7,499.15 km) |
| Carol Stream to Silvi Paese | 4,864.03 mi (7,827.90 km) |
| Carol Stream to Sinalunga | 4,741.11 mi (7,630.08 km) |
| Carol Stream to Siniscola | 4,770.84 mi (7,677.93 km) |
| Carol Stream to Sinnai | 4,804.28 mi (7,731.74 km) |
| Carol Stream to Siracusa | 5,156.97 mi (8,299.35 km) |
| Carol Stream to Solaro | 4,537.00 mi (7,301.60 km) |
| Carol Stream to Soliera | 4,645.10 mi (7,475.56 km) |
