| Pittsburg to Acqui Terme | 5,940.17 mi (9,559.78 km) |
| Pittsburg to Acri | 6,463.87 mi (10,402.60 km) |
| Pittsburg to Adelfia | 6,388.83 mi (10,281.83 km) |
| Pittsburg to Adrano | 6,526.35 mi (10,503.14 km) |
| Pittsburg to Adria | 6,021.83 mi (9,691.19 km) |
| Pittsburg to Afragola | 6,322.83 mi (10,175.61 km) |
| Pittsburg to Agliana | 6,057.31 mi (9,748.29 km) |
| Pittsburg to Agrate Brianza | 5,915.62 mi (9,520.27 km) |
| Pittsburg to Agrigento | 6,509.04 mi (10,475.29 km) |
| Pittsburg to Agropoli | 6,374.68 mi (10,259.05 km) |
| Pittsburg to Ala | 5,953.00 mi (9,580.43 km) |
| Pittsburg to Alassio | 5,968.44 mi (9,605.28 km) |
| Pittsburg to Alatri | 6,248.36 mi (10,055.76 km) |
| Pittsburg to Alba | 5,925.95 mi (9,536.89 km) |
| Pittsburg to Albano Laziale | 6,228.46 mi (10,023.74 km) |
