| Barrington to Smolyan | 5,298.58 mi (8,527.23 km) |
| Barrington to Sofia | 5,194.40 mi (8,359.57 km) |
| Barrington to Sopot | 5,247.97 mi (8,445.79 km) |
| Barrington to Sozopol | 5,363.77 mi (8,632.15 km) |
| Barrington to Sredets | 5,349.65 mi (8,609.43 km) |
| Barrington to Stamboliyski | 5,265.53 mi (8,474.05 km) |
| Barrington to Stara Zagora | 5,290.76 mi (8,514.65 km) |
| Barrington to Svilengrad | 5,343.47 mi (8,599.49 km) |
| Barrington to Svishtov | 5,221.75 mi (8,403.59 km) |
| Barrington to Targovishte | 5,283.06 mi (8,502.27 km) |
| Barrington to Teteven | 5,217.62 mi (8,396.94 km) |
| Barrington to Troyan | 5,235.34 mi (8,425.47 km) |
| Barrington to Tryavna | 5,264.00 mi (8,471.58 km) |
| Barrington to Tutrakan | 5,244.39 mi (8,440.04 km) |
| Barrington to Varna | 5,330.91 mi (8,579.27 km) |
