| Orthez to Karis | 1,532.61 mi (2,466.50 km) |
| Orthez to Karkkila | 1,567.08 mi (2,521.97 km) |
| Orthez to Kauhajoki | 1,601.72 mi (2,577.72 km) |
| Orthez to Kauhava | 1,653.94 mi (2,661.76 km) |
| Orthez to Kauniainen | 1,568.18 mi (2,523.74 km) |
| Orthez to Kemi | 1,813.63 mi (2,918.76 km) |
| Orthez to Kemijarvi | 1,918.18 mi (3,087.01 km) |
| Orthez to Kempele | 1,793.60 mi (2,886.51 km) |
| Orthez to Kerava | 1,585.77 mi (2,552.04 km) |
| Orthez to Keuruu | 1,654.09 mi (2,662.00 km) |
| Orthez to Kiiminki | 1,809.67 mi (2,912.38 km) |
| Orthez to Kirkkonummi | 1,555.31 mi (2,503.04 km) |
| Orthez to Kitee | 1,790.00 mi (2,880.73 km) |
| Orthez to Kiuruvesi | 1,761.48 mi (2,834.83 km) |
| Orthez to Kivisto | 1,575.62 mi (2,535.72 km) |
