| Oudenaarde to Karnobat | 1,236.87 mi (1,990.56 km) |
| Oudenaarde to Kavarna | 1,262.51 mi (2,031.82 km) |
| Oudenaarde to Kazanlak | 1,172.39 mi (1,886.78 km) |
| Oudenaarde to Knezha | 1,082.77 mi (1,742.55 km) |
| Oudenaarde to Kostinbrod | 1,075.72 mi (1,731.20 km) |
| Oudenaarde to Kozloduy | 1,057.23 mi (1,701.44 km) |
| Oudenaarde to Kyustendil | 1,077.69 mi (1,734.38 km) |
| Oudenaarde to Levski | 1,131.25 mi (1,820.56 km) |
| Oudenaarde to Lom | 1,035.24 mi (1,666.05 km) |
| Oudenaarde to Lovech | 1,123.37 mi (1,807.89 km) |
| Oudenaarde to Lukovit | 1,098.23 mi (1,767.42 km) |
| Oudenaarde to Lyaskovets | 1,165.88 mi (1,876.30 km) |
| Oudenaarde to Mezdra | 1,081.29 mi (1,740.16 km) |
| Oudenaarde to Momchilgrad | 1,219.07 mi (1,961.91 km) |
| Oudenaarde to Montana | 1,051.36 mi (1,692.00 km) |
