| Kallithea to Holbeach | 1,528.00 mi (2,459.07 km) |
| Kallithea to Holborn | 1,486.68 mi (2,392.57 km) |
| Kallithea to Hollinwood | 1,630.04 mi (2,623.30 km) |
| Kallithea to Holyhead | 1,712.90 mi (2,756.65 km) |
| Kallithea to Holywell | 1,660.25 mi (2,671.91 km) |
| Kallithea to Honiton | 1,583.43 mi (2,548.28 km) |
| Kallithea to Horbury | 1,614.56 mi (2,598.38 km) |
| Kallithea to Horley | 1,477.15 mi (2,377.24 km) |
| Kallithea to Hornchurch | 1,475.79 mi (2,375.05 km) |
| Kallithea to Horndean | 1,500.32 mi (2,414.53 km) |
| Kallithea to Hornsey | 1,489.13 mi (2,396.52 km) |
| Kallithea to Horsell | 1,497.06 mi (2,409.29 km) |
| Kallithea to Horsforth | 1,624.06 mi (2,613.68 km) |
| Kallithea to Horsham | 1,479.26 mi (2,380.64 km) |
| Kallithea to Horwich | 1,646.62 mi (2,649.99 km) |
