| Opelousas to Karis | 5,203.76 mi (8,374.63 km) |
| Opelousas to Karkkila | 5,199.78 mi (8,368.24 km) |
| Opelousas to Kauhajoki | 5,068.34 mi (8,156.70 km) |
| Opelousas to Kauhava | 5,064.63 mi (8,150.73 km) |
| Opelousas to Kauniainen | 5,227.06 mi (8,412.15 km) |
| Opelousas to Kemi | 4,994.34 mi (8,037.62 km) |
| Opelousas to Kemijarvi | 5,017.14 mi (8,074.30 km) |
| Opelousas to Kempele | 5,050.13 mi (8,127.40 km) |
| Opelousas to Kerava | 5,229.28 mi (8,415.71 km) |
| Opelousas to Keuruu | 5,141.00 mi (8,273.64 km) |
| Opelousas to Kiiminki | 5,047.12 mi (8,122.55 km) |
| Opelousas to Kirkkonummi | 5,222.61 mi (8,404.98 km) |
| Opelousas to Kitee | 5,283.38 mi (8,502.77 km) |
| Opelousas to Kiuruvesi | 5,129.74 mi (8,255.52 km) |
| Opelousas to Kivisto | 5,225.61 mi (8,409.81 km) |
