| Opmeer to Isparta | 1,602.66 mi (2,579.23 km) |
| Opmeer to Istanbul | 1,381.51 mi (2,223.33 km) |
| Opmeer to Izmir | 1,447.00 mi (2,328.72 km) |
| Opmeer to Kadinhani | 1,639.56 mi (2,638.62 km) |
| Opmeer to Kadirli | 1,830.58 mi (2,946.03 km) |
| Opmeer to Kagithane | 1,379.15 mi (2,219.53 km) |
| Opmeer to Kahramanmaras | 1,852.46 mi (2,981.24 km) |
| Opmeer to Kahta | 1,909.29 mi (3,072.70 km) |
| Opmeer to Kaman | 1,642.51 mi (2,643.37 km) |
| Opmeer to Kangal | 1,792.00 mi (2,883.95 km) |
| Opmeer to Kapakli | 1,329.17 mi (2,139.10 km) |
| Opmeer to Karaagac | 1,871.71 mi (3,012.22 km) |
| Opmeer to Karaagac | 1,330.15 mi (2,140.67 km) |
| Opmeer to Karabuk | 1,514.05 mi (2,436.63 km) |
| Opmeer to Karahalli | 1,536.53 mi (2,472.81 km) |
