| McNair to Smolyan | 5,032.11 mi (8,098.39 km) |
| McNair to Sofia | 4,929.70 mi (7,933.59 km) |
| McNair to Sopot | 4,989.65 mi (8,030.06 km) |
| McNair to Sozopol | 5,118.13 mi (8,236.84 km) |
| McNair to Sredets | 5,101.05 mi (8,209.34 km) |
| McNair to Stamboliyski | 5,002.32 mi (8,050.46 km) |
| McNair to Stara Zagora | 5,035.17 mi (8,103.32 km) |
| McNair to Svilengrad | 5,085.67 mi (8,184.60 km) |
| McNair to Svishtov | 4,973.53 mi (8,004.13 km) |
| McNair to Targovishte | 5,038.05 mi (8,107.96 km) |
| McNair to Teteven | 4,958.98 mi (7,980.71 km) |
| McNair to Troyan | 4,978.60 mi (8,012.28 km) |
| McNair to Tryavna | 5,010.89 mi (8,064.25 km) |
| McNair to Tutrakan | 5,005.51 mi (8,055.59 km) |
| McNair to Varna | 5,092.20 mi (8,195.10 km) |
