| Wexford to Smolyan | 1,629.09 mi (2,621.77 km) |
| Wexford to Sofia | 1,526.61 mi (2,456.84 km) |
| Wexford to Sopot | 1,587.01 mi (2,554.05 km) |
| Wexford to Sozopol | 1,718.60 mi (2,765.82 km) |
| Wexford to Sredets | 1,700.49 mi (2,736.67 km) |
| Wexford to Stamboliyski | 1,599.24 mi (2,573.73 km) |
| Wexford to Stara Zagora | 1,632.92 mi (2,627.94 km) |
| Wexford to Svilengrad | 1,682.95 mi (2,708.45 km) |
| Wexford to Svishtov | 1,573.81 mi (2,532.80 km) |
| Wexford to Targovishte | 1,639.30 mi (2,638.20 km) |
| Wexford to Teteven | 1,556.36 mi (2,504.72 km) |
| Wexford to Troyan | 1,576.27 mi (2,536.76 km) |
| Wexford to Tryavna | 1,609.32 mi (2,589.95 km) |
| Wexford to Tutrakan | 1,610.32 mi (2,591.56 km) |
| Wexford to Varna | 1,696.24 mi (2,729.84 km) |
