| Viera East to Smolyan | 5,665.78 mi (9,118.20 km) |
| Viera East to Sofia | 5,566.16 mi (8,957.87 km) |
| Viera East to Sopot | 5,630.11 mi (9,060.79 km) |
| Viera East to Sozopol | 5,766.25 mi (9,279.88 km) |
| Viera East to Sredets | 5,747.23 mi (9,249.27 km) |
| Viera East to Stamboliyski | 5,638.91 mi (9,074.96 km) |
| Viera East to Stara Zagora | 5,677.07 mi (9,136.35 km) |
| Viera East to Svilengrad | 5,725.24 mi (9,213.88 km) |
| Viera East to Svishtov | 5,621.65 mi (9,047.18 km) |
| Viera East to Targovishte | 5,687.65 mi (9,153.38 km) |
| Viera East to Teteven | 5,599.63 mi (9,011.74 km) |
| Viera East to Troyan | 5,620.40 mi (9,045.16 km) |
| Viera East to Tryavna | 5,654.96 mi (9,100.78 km) |
| Viera East to Tutrakan | 5,659.85 mi (9,108.65 km) |
| Viera East to Varna | 5,745.57 mi (9,246.60 km) |
