| Arcata to Karditsa | 6,494.63 mi (10,452.10 km) |
| Arcata to Kastoria | 6,408.08 mi (10,312.81 km) |
| Arcata to Katerini | 6,451.24 mi (10,382.27 km) |
| Arcata to Keratsini | 6,620.70 mi (10,654.99 km) |
| Arcata to Kerkyra | 6,432.39 mi (10,351.93 km) |
| Arcata to Kiato | 6,598.55 mi (10,619.33 km) |
| Arcata to Kifisia | 6,617.75 mi (10,650.23 km) |
| Arcata to Kilkis | 6,414.18 mi (10,322.63 km) |
| Arcata to Komotini | 6,459.80 mi (10,396.04 km) |
| Arcata to Korinthos | 6,607.07 mi (10,633.05 km) |
| Arcata to Koropi | 6,630.58 mi (10,670.88 km) |
| Arcata to Korydallos | 6,620.39 mi (10,654.49 km) |
| Arcata to Kos | 6,768.57 mi (10,892.97 km) |
| Arcata to Kozani | 6,433.24 mi (10,353.30 km) |
| Arcata to Lagos | 6,454.03 mi (10,386.75 km) |
