| Harrow to Preveza | 1,337.69 mi (2,152.80 km) |
| Harrow to Psychiko | 1,497.19 mi (2,409.50 km) |
| Harrow to Ptolemaida | 1,295.68 mi (2,085.20 km) |
| Harrow to Pylaia | 1,341.77 mi (2,159.36 km) |
| Harrow to Pyrgos | 1,429.21 mi (2,300.10 km) |
| Harrow to Rafina | 1,505.42 mi (2,422.74 km) |
| Harrow to Rethymno | 1,659.48 mi (2,670.67 km) |
| Harrow to Rodos | 1,744.97 mi (2,808.25 km) |
| Harrow to Salamina | 1,489.23 mi (2,396.68 km) |
| Harrow to Serres | 1,341.80 mi (2,159.42 km) |
| Harrow to Sindos | 1,331.59 mi (2,142.99 km) |
| Harrow to Siteia | 1,727.79 mi (2,780.60 km) |
| Harrow to Skillounta | 1,438.98 mi (2,315.81 km) |
| Harrow to Sparti | 1,495.94 mi (2,407.48 km) |
| Harrow to Spata | 1,504.80 mi (2,421.74 km) |
