| Sliven to Iselin (New Jersey) | 4,854.66 mi (7,812.81 km) |
| Sliven to Isla Vista (California) | 6,697.72 mi (10,778.94 km) |
| Sliven to Issaquah (Washington) | 5,910.77 mi (9,512.46 km) |
| Sliven to Ithaca (New York) | 4,857.63 mi (7,817.60 km) |
| Sliven to Ives Estates (Florida) | 5,786.40 mi (9,312.31 km) |
| Sliven to Jackson (Michigan) | 5,164.54 mi (8,311.53 km) |
| Sliven to Jackson (Mississippi) | 5,882.40 mi (9,466.81 km) |
| Sliven to Jackson (Missouri) | 5,599.77 mi (9,011.96 km) |
| Sliven to Jackson (Tennessee) | 5,657.81 mi (9,105.36 km) |
| Sliven to Jackson (Wyoming) | 5,918.91 mi (9,525.56 km) |
| Sliven to Jacksonville (Alabama) | 5,632.16 mi (9,064.08 km) |
| Sliven to Jacksonville (Arkansas) | 5,820.73 mi (9,367.56 km) |
| Sliven to Jacksonville (Florida) | 5,637.47 mi (9,072.63 km) |
| Sliven to Jacksonville (Illinois) | 5,499.98 mi (8,851.36 km) |
| Sliven to Jacksonville (North Carolina) | 5,247.29 mi (8,444.70 km) |
