| Harker Heights to Slatina | 6,072.33 mi (9,772.48 km) |
| Harker Heights to Slobozia | 6,171.54 mi (9,932.13 km) |
| Harker Heights to Sovata | 5,994.05 mi (9,646.49 km) |
| Harker Heights to Strehaia | 6,021.21 mi (9,690.20 km) |
| Harker Heights to Suceava | 5,983.05 mi (9,628.80 km) |
| Harker Heights to Targoviste | 6,087.50 mi (9,796.88 km) |
| Harker Heights to Targu Frumos | 6,029.68 mi (9,703.83 km) |
| Harker Heights to Targu Jiu | 6,004.74 mi (9,663.69 km) |
| Harker Heights to Targu Lapus | 5,911.95 mi (9,514.36 km) |
| Harker Heights to Targu Neamt | 6,008.27 mi (9,669.37 km) |
| Harker Heights to Targu Ocna | 6,061.95 mi (9,755.76 km) |
| Harker Heights to Targu Secuiesc | 6,059.40 mi (9,751.67 km) |
| Harker Heights to Targu-Mures | 5,978.85 mi (9,622.03 km) |
| Harker Heights to Tarnaveni | 5,978.96 mi (9,622.21 km) |
| Harker Heights to Tasnad | 5,866.71 mi (9,441.55 km) |
