| Billings to Sangeorgiu de Mures | 5,448.75 mi (8,768.92 km) |
| Billings to Sangeorz-Bai | 5,405.56 mi (8,699.41 km) |
| Billings to Sannicolau Mare | 5,378.42 mi (8,655.73 km) |
| Billings to Santana | 5,385.20 mi (8,666.65 km) |
| Billings to Satu Mare | 5,336.90 mi (8,588.91 km) |
| Billings to Scobinti | 5,458.38 mi (8,784.41 km) |
| Billings to Scornicesti | 5,567.88 mi (8,960.63 km) |
| Billings to Sebes | 5,461.08 mi (8,788.76 km) |
| Billings to Seini | 5,349.17 mi (8,608.66 km) |
| Billings to Sfantu-Gheorghe | 5,521.86 mi (8,886.58 km) |
| Billings to Sibiu | 5,485.59 mi (8,828.20 km) |
| Billings to Sighetu Marmatiei | 5,353.49 mi (8,615.61 km) |
| Billings to Sighisoara | 5,476.45 mi (8,813.49 km) |
| Billings to Simeria | 5,453.28 mi (8,776.21 km) |
| Billings to Sinaia | 5,546.66 mi (8,926.48 km) |
