| Harker Heights to Nymburk | 5,482.91 mi (8,823.90 km) |
| Harker Heights to Olomouc | 5,585.94 mi (8,989.70 km) |
| Harker Heights to Opava | 5,594.09 mi (9,002.82 km) |
| Harker Heights to Orlova | 5,616.37 mi (9,038.68 km) |
| Harker Heights to Ostrava | 5,612.01 mi (9,031.66 km) |
| Harker Heights to Ostrov | 5,402.66 mi (8,694.74 km) |
| Harker Heights to Otrokovice | 5,612.24 mi (9,032.03 km) |
| Harker Heights to Pardubice | 5,515.20 mi (8,875.85 km) |
| Harker Heights to Pelhrimov | 5,520.50 mi (8,884.38 km) |
| Harker Heights to Pisek | 5,486.52 mi (8,829.70 km) |
| Harker Heights to Plzen | 5,440.80 mi (8,756.12 km) |
| Harker Heights to Podebrady | 5,487.45 mi (8,831.20 km) |
| Harker Heights to Policka | 5,545.98 mi (8,925.38 km) |
| Harker Heights to Prachatice | 5,493.04 mi (8,840.19 km) |
| Harker Heights to Prague | 5,464.79 mi (8,794.73 km) |
