| North Bend to Karlovo | 6,189.69 mi (9,961.34 km) |
| North Bend to Karnobat | 6,230.37 mi (10,026.80 km) |
| North Bend to Kavarna | 6,201.76 mi (9,980.78 km) |
| North Bend to Kazanlak | 6,202.58 mi (9,982.08 km) |
| North Bend to Knezha | 6,121.10 mi (9,850.96 km) |
| North Bend to Kostinbrod | 6,147.77 mi (9,893.89 km) |
| North Bend to Kozloduy | 6,096.31 mi (9,811.06 km) |
| North Bend to Kyustendil | 6,170.96 mi (9,931.20 km) |
| North Bend to Levski | 6,149.44 mi (9,896.57 km) |
| North Bend to Lom | 6,084.02 mi (9,791.28 km) |
| North Bend to Lovech | 6,156.52 mi (9,907.96 km) |
| North Bend to Lukovit | 6,141.86 mi (9,884.37 km) |
| North Bend to Lyaskovets | 6,177.36 mi (9,941.50 km) |
| North Bend to Mezdra | 6,136.04 mi (9,875.00 km) |
| North Bend to Momchilgrad | 6,272.52 mi (10,094.65 km) |
