| Pittsburgh to Yverdon-les-Bains | 4,129.89 mi (6,646.41 km) |
| Pittsburgh to Zofingen | 4,166.57 mi (6,705.45 km) |
| Pittsburgh to Zollikon | 4,191.01 mi (6,744.78 km) |
| Pittsburgh to Zuchwil | 4,153.80 mi (6,684.90 km) |
| Pittsburgh to Zug | 4,194.37 mi (6,750.19 km) |
| Pittsburgh to Zurich | 4,188.40 mi (6,740.58 km) |
| Pittsburgh to Ra's al `Ayn | 5,885.21 mi (9,471.33 km) |
| Pittsburgh to Tall Abyad | 5,852.09 mi (9,418.03 km) |
| Pittsburgh to Acarlar | 5,361.90 mi (8,629.14 km) |
| Pittsburgh to Acigol | 5,592.42 mi (9,000.13 km) |
| Pittsburgh to Acipayam | 5,444.98 mi (8,762.85 km) |
| Pittsburgh to Adakli | 5,776.38 mi (9,296.19 km) |
| Pittsburgh to Adana | 5,699.80 mi (9,172.94 km) |
| Pittsburgh to Adilcevaz | 5,878.00 mi (9,459.73 km) |
| Pittsburgh to Adiyaman | 5,772.43 mi (9,289.82 km) |
