| Mukilteo to Sangeorgiu de Mures | 5,609.77 mi (9,028.06 km) |
| Mukilteo to Sangeorz-Bai | 5,560.89 mi (8,949.39 km) |
| Mukilteo to Sannicolau Mare | 5,568.81 mi (8,962.13 km) |
| Mukilteo to Santana | 5,567.93 mi (8,960.71 km) |
| Mukilteo to Satu Mare | 5,502.37 mi (8,855.22 km) |
| Mukilteo to Scobinti | 5,597.86 mi (9,008.88 km) |
| Mukilteo to Scornicesti | 5,738.34 mi (9,234.97 km) |
| Mukilteo to Sebes | 5,631.44 mi (9,062.93 km) |
| Mukilteo to Seini | 5,512.17 mi (8,870.97 km) |
| Mukilteo to Sfantu-Gheorghe | 5,676.96 mi (9,136.19 km) |
| Mukilteo to Sibiu | 5,652.70 mi (9,097.14 km) |
| Mukilteo to Sighetu Marmatiei | 5,511.38 mi (8,869.70 km) |
| Mukilteo to Sighisoara | 5,636.88 mi (9,071.68 km) |
| Mukilteo to Simeria | 5,628.15 mi (9,057.63 km) |
| Mukilteo to Sinaia | 5,706.00 mi (9,182.91 km) |
