| Budakeszi to Smolyan | 498.27 mi (801.89 km) |
| Budakeszi to Sofia | 395.62 mi (636.69 km) |
| Budakeszi to Sopot | 439.67 mi (707.58 km) |
| Budakeszi to Sozopol | 554.24 mi (891.97 km) |
| Budakeszi to Sredets | 538.85 mi (867.19 km) |
| Budakeszi to Stamboliyski | 461.88 mi (743.32 km) |
| Budakeszi to Stara Zagora | 480.37 mi (773.08 km) |
| Budakeszi to Svilengrad | 533.76 mi (859.01 km) |
| Budakeszi to Svishtov | 410.78 mi (661.09 km) |
| Budakeszi to Targovishte | 473.69 mi (762.33 km) |
| Budakeszi to Teteven | 410.09 mi (659.97 km) |
| Budakeszi to Troyan | 426.04 mi (685.65 km) |
| Budakeszi to Tryavna | 452.93 mi (728.92 km) |
| Budakeszi to Tutrakan | 440.68 mi (709.21 km) |
| Budakeszi to Varna | 527.19 mi (848.43 km) |
