| Harker Heights to San Maurizio Canavese | 5,392.19 mi (8,677.90 km) |
| Harker Heights to San Mauro Pascoli | 5,630.37 mi (9,061.20 km) |
| Harker Heights to San Mauro Torinese | 5,401.45 mi (8,692.79 km) |
| Harker Heights to San Michele al Tagliamento | 5,586.42 mi (8,990.47 km) |
| Harker Heights to San Miniato | 5,583.08 mi (8,985.09 km) |
| Harker Heights to San Pancrazio Salentino | 6,004.85 mi (9,663.87 km) |
| Harker Heights to San Pietro in Casale | 5,565.46 mi (8,956.75 km) |
| Harker Heights to San Pietro Vernotico | 6,010.75 mi (9,673.36 km) |
| Harker Heights to San Prisco | 5,830.25 mi (9,382.89 km) |
| Harker Heights to San Remo | 5,450.19 mi (8,771.23 km) |
| Harker Heights to San Salvo | 5,808.62 mi (9,348.07 km) |
| Harker Heights to San Sebastiano al Vesuvio | 5,844.13 mi (9,405.22 km) |
| Harker Heights to San Severino Marche | 5,696.42 mi (9,167.50 km) |
| Harker Heights to San Severo | 5,849.80 mi (9,414.34 km) |
| Harker Heights to San Valentino Torio | 5,855.75 mi (9,423.93 km) |
