| Cities | Distance |
|---|
| Kloten to Popovo | 899.57 mi (1,447.72 km) |
| Kloten to Provadia | 959.30 mi (1,543.84 km) |
| Kloten to Radnevo | 918.47 mi (1,478.14 km) |
| Kloten to Radomir | 777.69 mi (1,251.57 km) |
| Kloten to Rakitovo | 847.54 mi (1,363.98 km) |
| Kloten to Rakovski | 875.67 mi (1,409.25 km) |
| Kloten to Razgrad | 907.40 mi (1,460.31 km) |
| Kloten to Razlog | 824.43 mi (1,326.79 km) |
| Kloten to Ruse | 873.66 mi (1,406.03 km) |
| Kloten to Samokov | 811.73 mi (1,306.36 km) |
| Kloten to Sandanski | 828.56 mi (1,333.44 km) |
| Kloten to Sevlievo | 858.30 mi (1,381.30 km) |
| Kloten to Shumen | 933.52 mi (1,502.36 km) |
| Kloten to Silistra | 926.43 mi (1,490.94 km) |
| Kloten to Sliven | 924.12 mi (1,487.23 km) |
