| Harrow Weald to Nymburk | 676.12 mi (1,088.11 km) |
| Harrow Weald to Olomouc | 781.83 mi (1,258.24 km) |
| Harrow Weald to Opava | 803.27 mi (1,292.74 km) |
| Harrow Weald to Orlova | 827.54 mi (1,331.80 km) |
| Harrow Weald to Ostrava | 821.81 mi (1,322.58 km) |
| Harrow Weald to Ostrov | 584.00 mi (939.85 km) |
| Harrow Weald to Otrokovice | 801.94 mi (1,290.60 km) |
| Harrow Weald to Pardubice | 710.31 mi (1,143.13 km) |
| Harrow Weald to Pelhrimov | 698.53 mi (1,124.18 km) |
| Harrow Weald to Pisek | 655.48 mi (1,054.89 km) |
| Harrow Weald to Plzen | 613.14 mi (986.76 km) |
| Harrow Weald to Podebrady | 680.18 mi (1,094.64 km) |
| Harrow Weald to Policka | 737.22 mi (1,186.45 km) |
| Harrow Weald to Prachatice | 656.24 mi (1,056.12 km) |
| Harrow Weald to Prague | 651.25 mi (1,048.08 km) |
