| Arcos de Valdevez to Karlovo | 1,689.33 mi (2,718.72 km) |
| Arcos de Valdevez to Karnobat | 1,798.38 mi (2,894.22 km) |
| Arcos de Valdevez to Kavarna | 1,856.01 mi (2,986.95 km) |
| Arcos de Valdevez to Kazanlak | 1,719.35 mi (2,767.03 km) |
| Arcos de Valdevez to Knezha | 1,644.51 mi (2,646.58 km) |
| Arcos de Valdevez to Kostinbrod | 1,607.74 mi (2,587.40 km) |
| Arcos de Valdevez to Kozloduy | 1,624.78 mi (2,614.82 km) |
| Arcos de Valdevez to Kyustendil | 1,586.68 mi (2,553.52 km) |
| Arcos de Valdevez to Levski | 1,697.95 mi (2,732.59 km) |
| Arcos de Valdevez to Lom | 1,599.88 mi (2,574.76 km) |
| Arcos de Valdevez to Lovech | 1,679.53 mi (2,702.95 km) |
| Arcos de Valdevez to Lukovit | 1,651.43 mi (2,657.72 km) |
| Arcos de Valdevez to Lyaskovets | 1,729.73 mi (2,783.73 km) |
| Arcos de Valdevez to Mezdra | 1,628.62 mi (2,621.02 km) |
| Arcos de Valdevez to Momchilgrad | 1,734.46 mi (2,791.34 km) |
