| Cramlington to Smolyan | 1,510.29 mi (2,430.57 km) |
| Cramlington to Sofia | 1,406.00 mi (2,262.75 km) |
| Cramlington to Sopot | 1,458.92 mi (2,347.90 km) |
| Cramlington to Sozopol | 1,577.40 mi (2,538.58 km) |
| Cramlington to Sredets | 1,562.24 mi (2,514.19 km) |
| Cramlington to Stamboliyski | 1,476.75 mi (2,376.61 km) |
| Cramlington to Stara Zagora | 1,501.87 mi (2,417.03 km) |
| Cramlington to Svilengrad | 1,554.46 mi (2,501.66 km) |
| Cramlington to Svishtov | 1,434.18 mi (2,308.09 km) |
| Cramlington to Targovishte | 1,496.73 mi (2,408.75 km) |
| Cramlington to Teteven | 1,428.56 mi (2,299.05 km) |
| Cramlington to Troyan | 1,446.33 mi (2,327.64 km) |
| Cramlington to Tryavna | 1,475.40 mi (2,374.42 km) |
| Cramlington to Tutrakan | 1,460.85 mi (2,351.01 km) |
| Cramlington to Varna | 1,547.69 mi (2,490.76 km) |
