| Tuusula to Smolyan | 1,302.49 mi (2,096.16 km) |
| Tuusula to Sofia | 1,227.37 mi (1,975.27 km) |
| Tuusula to Sopot | 1,228.77 mi (1,977.52 km) |
| Tuusula to Sozopol | 1,249.80 mi (2,011.36 km) |
| Tuusula to Sredets | 1,252.70 mi (2,016.03 km) |
| Tuusula to Stamboliyski | 1,264.60 mi (2,035.17 km) |
| Tuusula to Stara Zagora | 1,243.94 mi (2,001.92 km) |
| Tuusula to Svilengrad | 1,290.65 mi (2,077.11 km) |
| Tuusula to Svishtov | 1,161.98 mi (1,870.03 km) |
| Tuusula to Targovishte | 1,188.97 mi (1,913.47 km) |
| Tuusula to Teteven | 1,210.72 mi (1,948.47 km) |
| Tuusula to Troyan | 1,212.67 mi (1,951.60 km) |
| Tuusula to Tryavna | 1,213.87 mi (1,953.53 km) |
| Tuusula to Tutrakan | 1,133.84 mi (1,824.73 km) |
| Tuusula to Varna | 1,195.56 mi (1,924.06 km) |
