| Antrim to Krosno Odrzanskie | 893.85 mi (1,438.52 km) |
| Antrim to Krotoszyn | 995.49 mi (1,602.09 km) |
| Antrim to Kruszwica | 1,008.19 mi (1,622.52 km) |
| Antrim to Krynica | 1,201.75 mi (1,934.03 km) |
| Antrim to Krzeszowice | 1,126.51 mi (1,812.94 km) |
| Antrim to Kudowa-Zdroj | 982.76 mi (1,581.59 km) |
| Antrim to Kutno | 1,059.38 mi (1,704.91 km) |
| Antrim to Kwidzyn | 1,012.08 mi (1,628.78 km) |
| Antrim to Lancut | 1,231.98 mi (1,982.67 km) |
| Antrim to Lapy | 1,183.02 mi (1,903.89 km) |
| Antrim to Lask | 1,065.66 mi (1,715.02 km) |
| Antrim to Laziska Gorne | 1,094.91 mi (1,762.08 km) |
| Antrim to Lebork | 953.42 mi (1,534.38 km) |
| Antrim to Leczna | 1,222.85 mi (1,967.98 km) |
| Antrim to Leczyca | 1,057.01 mi (1,701.10 km) |
