| Phillipsburg to Smolyan | 4,864.50 mi (7,828.66 km) |
| Phillipsburg to Sofia | 4,762.01 mi (7,663.71 km) |
| Phillipsburg to Sopot | 4,821.77 mi (7,759.90 km) |
| Phillipsburg to Sozopol | 4,949.98 mi (7,966.22 km) |
| Phillipsburg to Sredets | 4,932.95 mi (7,938.82 km) |
| Phillipsburg to Stamboliyski | 4,834.60 mi (7,780.54 km) |
| Phillipsburg to Stara Zagora | 4,867.23 mi (7,833.05 km) |
| Phillipsburg to Svilengrad | 4,917.81 mi (7,914.45 km) |
| Phillipsburg to Svishtov | 4,805.40 mi (7,733.54 km) |
| Phillipsburg to Targovishte | 4,869.86 mi (7,837.29 km) |
| Phillipsburg to Teteven | 4,791.11 mi (7,710.55 km) |
| Phillipsburg to Troyan | 4,810.68 mi (7,742.04 km) |
| Phillipsburg to Tryavna | 4,842.89 mi (7,793.87 km) |
| Phillipsburg to Tutrakan | 4,837.20 mi (7,784.72 km) |
| Phillipsburg to Varna | 4,923.90 mi (7,924.25 km) |
