| Bostonia to Sangeorgiu de Mures | 6,449.35 mi (10,379.23 km) |
| Bostonia to Sangeorz-Bai | 6,406.35 mi (10,310.02 km) |
| Bostonia to Sannicolau Mare | 6,376.95 mi (10,262.71 km) |
| Bostonia to Santana | 6,384.48 mi (10,274.82 km) |
| Bostonia to Satu Mare | 6,337.38 mi (10,199.02 km) |
| Bostonia to Scobinti | 6,459.26 mi (10,395.17 km) |
| Bostonia to Scornicesti | 6,567.89 mi (10,570.00 km) |
| Bostonia to Sebes | 6,461.20 mi (10,398.29 km) |
| Bostonia to Seini | 6,349.74 mi (10,218.93 km) |
| Bostonia to Sfantu-Gheorghe | 6,522.62 mi (10,497.14 km) |
| Bostonia to Sibiu | 6,485.88 mi (10,438.01 km) |
| Bostonia to Sighetu Marmatiei | 6,354.24 mi (10,226.15 km) |
| Bostonia to Sighisoara | 6,477.05 mi (10,423.81 km) |
| Bostonia to Simeria | 6,453.10 mi (10,385.27 km) |
| Bostonia to Sinaia | 6,547.26 mi (10,536.80 km) |
