| Willimantic to Sentrupert | 4,132.21 mi (6,650.15 km) |
| Willimantic to Sevnica | 4,139.95 mi (6,662.61 km) |
| Willimantic to Sezana | 4,090.95 mi (6,583.75 km) |
| Willimantic to Skocjan | 4,143.01 mi (6,667.54 km) |
| Willimantic to Skofja Loka | 4,092.99 mi (6,587.04 km) |
| Willimantic to Skofljica | 4,110.67 mi (6,615.49 km) |
| Willimantic to Slovenj Gradec | 4,113.24 mi (6,619.62 km) |
| Willimantic to Slovenska Bistrica | 4,137.77 mi (6,659.10 km) |
| Willimantic to Slovenske Konjice | 4,133.35 mi (6,651.99 km) |
| Willimantic to Smarje | 4,141.12 mi (6,664.48 km) |
| Willimantic to Smarjeske Toplice | 4,141.68 mi (6,665.39 km) |
| Willimantic to Smartno | 4,119.79 mi (6,630.17 km) |
| Willimantic to Smartno | 4,117.55 mi (6,626.56 km) |
| Willimantic to Sodrazica | 4,120.89 mi (6,631.93 km) |
| Willimantic to Solcava | 4,100.37 mi (6,598.90 km) |
