| Cities | Distance |
|---|
| Iseo to Popovo | 811.60 mi (1,306.15 km) |
| Iseo to Provadia | 872.69 mi (1,404.46 km) |
| Iseo to Radnevo | 821.33 mi (1,321.81 km) |
| Iseo to Radomir | 674.02 mi (1,084.74 km) |
| Iseo to Rakitovo | 742.86 mi (1,195.51 km) |
| Iseo to Rakovski | 775.83 mi (1,248.57 km) |
| Iseo to Razgrad | 821.65 mi (1,322.31 km) |
| Iseo to Razlog | 717.15 mi (1,154.15 km) |
| Iseo to Ruse | 789.22 mi (1,270.12 km) |
| Iseo to Samokov | 708.19 mi (1,139.72 km) |
| Iseo to Sandanski | 718.46 mi (1,156.24 km) |
| Iseo to Sevlievo | 764.81 mi (1,230.84 km) |
| Iseo to Shumen | 846.60 mi (1,362.48 km) |
| Iseo to Silistra | 847.35 mi (1,363.68 km) |
| Iseo to Sliven | 830.95 mi (1,337.29 km) |
