| Clarksburg to Yverdon-les-Bains | 4,066.87 mi (6,545.00 km) |
| Clarksburg to Zofingen | 4,106.22 mi (6,608.33 km) |
| Clarksburg to Zollikon | 4,131.46 mi (6,648.95 km) |
| Clarksburg to Zuchwil | 4,092.87 mi (6,586.84 km) |
| Clarksburg to Zug | 4,134.28 mi (6,653.49 km) |
| Clarksburg to Zurich | 4,128.91 mi (6,644.84 km) |
| Clarksburg to Ra's al `Ayn | 5,843.43 mi (9,404.09 km) |
| Clarksburg to Tall Abyad | 5,808.17 mi (9,347.35 km) |
| Clarksburg to Acarlar | 5,303.00 mi (8,534.35 km) |
| Clarksburg to Acigol | 5,545.07 mi (8,923.93 km) |
| Clarksburg to Acipayam | 5,387.55 mi (8,670.42 km) |
| Clarksburg to Adakli | 5,739.84 mi (9,237.38 km) |
| Clarksburg to Adana | 5,650.60 mi (9,093.77 km) |
| Clarksburg to Adilcevaz | 5,844.40 mi (9,405.66 km) |
| Clarksburg to Adiyaman | 5,729.46 mi (9,220.68 km) |
