| Barrhead to Krosno Odrzanskie | 831.41 mi (1,338.03 km) |
| Barrhead to Krotoszyn | 931.46 mi (1,499.04 km) |
| Barrhead to Kruszwica | 937.76 mi (1,509.17 km) |
| Barrhead to Krynica | 1,143.21 mi (1,839.81 km) |
| Barrhead to Krzeszowice | 1,066.86 mi (1,716.95 km) |
| Barrhead to Kudowa-Zdroj | 927.65 mi (1,492.90 km) |
| Barrhead to Kutno | 989.96 mi (1,593.19 km) |
| Barrhead to Kwidzyn | 935.79 mi (1,506.01 km) |
| Barrhead to Lancut | 1,168.61 mi (1,880.70 km) |
| Barrhead to Lapy | 1,106.74 mi (1,781.12 km) |
| Barrhead to Lask | 999.70 mi (1,608.86 km) |
| Barrhead to Laziska Gorne | 1,036.50 mi (1,668.09 km) |
| Barrhead to Lebork | 874.02 mi (1,406.59 km) |
| Barrhead to Leczna | 1,153.47 mi (1,856.33 km) |
| Barrhead to Leczyca | 988.70 mi (1,591.15 km) |
