| North Richland Hills to Zottegem | 4,930.75 mi (7,935.28 km) |
| North Richland Hills to Zulte | 4,915.13 mi (7,910.14 km) |
| North Richland Hills to Zwevegem | 4,915.27 mi (7,910.36 km) |
| North Richland Hills to Zwijndrecht | 4,938.92 mi (7,948.43 km) |
| North Richland Hills to Asenovgrad | 6,092.91 mi (9,805.59 km) |
| North Richland Hills to Aytos | 6,144.79 mi (9,889.08 km) |
| North Richland Hills to Balchik | 6,140.08 mi (9,881.51 km) |
| North Richland Hills to Bankya | 5,996.47 mi (9,650.38 km) |
| North Richland Hills to Bansko | 6,050.67 mi (9,737.61 km) |
| North Richland Hills to Berkovitsa | 5,970.53 mi (9,608.63 km) |
| North Richland Hills to Blagoevgrad | 6,027.55 mi (9,700.40 km) |
| North Richland Hills to Botevgrad | 6,010.80 mi (9,673.45 km) |
| North Richland Hills to Burgas | 6,162.36 mi (9,917.37 km) |
| North Richland Hills to Byala Slatina | 5,989.06 mi (9,638.47 km) |
| North Richland Hills to Chirpan | 6,100.67 mi (9,818.08 km) |
