| Viljandi to Sprimont | 962.27 mi (1,548.63 km) |
| Viljandi to Stabroek | 968.39 mi (1,558.48 km) |
| Viljandi to Staden | 1,029.69 mi (1,657.13 km) |
| Viljandi to Steenokkerzeel | 981.66 mi (1,579.83 km) |
| Viljandi to Stekene | 985.41 mi (1,585.86 km) |
| Viljandi to Strombeek-Bever | 987.36 mi (1,589.00 km) |
| Viljandi to Temse | 983.37 mi (1,582.58 km) |
| Viljandi to Ternat | 994.86 mi (1,601.08 km) |
| Viljandi to Tervuren | 986.47 mi (1,587.56 km) |
| Viljandi to Tessenderlo | 955.56 mi (1,537.82 km) |
| Viljandi to Theux | 955.87 mi (1,538.32 km) |
| Viljandi to Thuin | 1,015.44 mi (1,634.20 km) |
| Viljandi to Tielt | 1,018.08 mi (1,638.44 km) |
| Viljandi to Tienen | 972.77 mi (1,565.52 km) |
| Viljandi to Tongeren | 956.16 mi (1,538.79 km) |
