| Elwood to Smolyan | 4,781.89 mi (7,695.71 km) |
| Elwood to Sofia | 4,679.67 mi (7,531.21 km) |
| Elwood to Sopot | 4,740.00 mi (7,628.30 km) |
| Elwood to Sozopol | 4,869.33 mi (7,836.44 km) |
| Elwood to Sredets | 4,852.03 mi (7,808.59 km) |
| Elwood to Stamboliyski | 4,752.34 mi (7,648.15 km) |
| Elwood to Stara Zagora | 4,785.68 mi (7,701.81 km) |
| Elwood to Svilengrad | 4,835.99 mi (7,782.78 km) |
| Elwood to Svishtov | 4,724.66 mi (7,603.60 km) |
| Elwood to Targovishte | 4,789.37 mi (7,707.75 km) |
| Elwood to Teteven | 4,709.34 mi (7,578.96 km) |
| Elwood to Troyan | 4,729.08 mi (7,610.72 km) |
| Elwood to Tryavna | 4,761.61 mi (7,663.07 km) |
| Elwood to Tutrakan | 4,757.37 mi (7,656.25 km) |
| Elwood to Varna | 4,843.99 mi (7,795.65 km) |
