| Harrow to Merosina | 1,173.29 mi (1,888.23 km) |
| Harrow to Mionica | 1,068.07 mi (1,718.90 km) |
| Harrow to Mladenovac | 1,085.76 mi (1,747.36 km) |
| Harrow to Negotin | 1,168.44 mi (1,880.42 km) |
| Harrow to Nis | 1,179.02 mi (1,897.46 km) |
| Harrow to Niska Banja | 1,184.53 mi (1,906.31 km) |
| Harrow to Nova Crnja | 1,035.63 mi (1,666.68 km) |
| Harrow to Nova Pazova | 1,046.14 mi (1,683.59 km) |
| Harrow to Nova Varos | 1,089.98 mi (1,754.16 km) |
| Harrow to Novi Banovci | 1,048.86 mi (1,687.97 km) |
| Harrow to Novi Becej | 1,018.01 mi (1,638.32 km) |
| Harrow to Novi Knezevac | 1,001.49 mi (1,611.74 km) |
| Harrow to Novi Pazar | 1,131.03 mi (1,820.22 km) |
| Harrow to Novi Sad | 1,019.39 mi (1,640.54 km) |
| Harrow to Odzaci | 986.08 mi (1,586.94 km) |
