| Harker Heights to Rury | 5,691.10 mi (9,158.95 km) |
| Harker Heights to Rybnik | 5,610.18 mi (9,028.72 km) |
| Harker Heights to Ryki | 5,654.23 mi (9,099.60 km) |
| Harker Heights to Rypin | 5,510.27 mi (8,867.92 km) |
| Harker Heights to Rzeszow | 5,729.36 mi (9,220.51 km) |
| Harker Heights to Sandomierz | 5,691.45 mi (9,159.51 km) |
| Harker Heights to Sanok | 5,758.72 mi (9,267.77 km) |
| Harker Heights to Sedziszow Malopolski | 5,717.84 mi (9,201.97 km) |
| Harker Heights to Sepolno Krajenskie | 5,431.66 mi (8,741.42 km) |
| Harker Heights to Sidlice | 5,428.30 mi (8,736.00 km) |
| Harker Heights to Siechnice | 5,521.20 mi (8,885.52 km) |
| Harker Heights to Siedlce | 5,640.83 mi (9,078.04 km) |
| Harker Heights to Siemianowice Slaskie | 5,616.77 mi (9,039.32 km) |
| Harker Heights to Siemiatycze | 5,647.50 mi (9,088.77 km) |
| Harker Heights to Sieradz | 5,551.15 mi (8,933.71 km) |
