| Helena to Slatina | 5,608.93 mi (9,026.70 km) |
| Helena to Slobozia | 5,669.63 mi (9,124.38 km) |
| Helena to Sovata | 5,493.85 mi (8,841.50 km) |
| Helena to Strehaia | 5,569.41 mi (8,963.10 km) |
| Helena to Suceava | 5,455.67 mi (8,780.06 km) |
| Helena to Targoviste | 5,604.35 mi (9,019.33 km) |
| Helena to Targu Frumos | 5,499.10 mi (8,849.94 km) |
| Helena to Targu Jiu | 5,546.47 mi (8,926.17 km) |
| Helena to Targu Lapus | 5,414.51 mi (8,713.81 km) |
| Helena to Targu Neamt | 5,485.37 mi (8,827.85 km) |
| Helena to Targu Ocna | 5,547.61 mi (8,928.01 km) |
| Helena to Targu Secuiesc | 5,554.32 mi (8,938.82 km) |
| Helena to Targu-Mures | 5,485.29 mi (8,827.72 km) |
| Helena to Tarnaveni | 5,491.65 mi (8,837.96 km) |
| Helena to Tasnad | 5,383.49 mi (8,663.88 km) |
