| Markham to Ilawa | 4,577.56 mi (7,366.87 km) |
| Markham to Imielin | 4,717.20 mi (7,591.60 km) |
| Markham to Inowroclaw | 4,569.77 mi (7,354.34 km) |
| Markham to Janow Lubelski | 4,798.10 mi (7,721.79 km) |
| Markham to Jarocin | 4,579.71 mi (7,370.34 km) |
| Markham to Jaroslaw | 4,838.78 mi (7,787.27 km) |
| Markham to Jasien | 4,513.66 mi (7,264.03 km) |
| Markham to Jaslo | 4,810.84 mi (7,742.29 km) |
| Markham to Jastrzebie-Zdroj | 4,703.55 mi (7,569.64 km) |
| Markham to Jawor | 4,574.27 mi (7,361.57 km) |
| Markham to Jaworzno | 4,715.88 mi (7,589.48 km) |
| Markham to Jedrzejow | 4,731.67 mi (7,614.89 km) |
| Markham to Jelcz-Laskowice | 4,613.85 mi (7,425.28 km) |
| Markham to Jelenia Gora | 4,564.33 mi (7,345.57 km) |
| Markham to Jozefoslaw | 4,690.93 mi (7,549.32 km) |
