| Harrow to Zola Predosa | 723.56 mi (1,164.45 km) |
| Harrow to Adazi | 1,056.98 mi (1,701.05 km) |
| Harrow to Aizkraukle | 1,086.29 mi (1,748.21 km) |
| Harrow to Aluksne | 1,161.14 mi (1,868.68 km) |
| Harrow to Balvi | 1,165.83 mi (1,876.22 km) |
| Harrow to Bauska | 1,044.35 mi (1,680.72 km) |
| Harrow to Cesis | 1,094.46 mi (1,761.37 km) |
| Harrow to Daugavpils | 1,130.13 mi (1,818.77 km) |
| Harrow to Dobele | 1,011.77 mi (1,628.29 km) |
| Harrow to Gulbene | 1,147.57 mi (1,846.83 km) |
| Harrow to Jekabpils | 1,108.96 mi (1,784.70 km) |
| Harrow to Jelgava | 1,028.89 mi (1,655.84 km) |
| Harrow to Jurmala | 1,034.92 mi (1,665.53 km) |
| Harrow to Kekava | 1,050.45 mi (1,690.53 km) |
| Harrow to Kraslava | 1,154.58 mi (1,858.11 km) |
