| Pittsburgh to Floha | 4,247.61 mi (6,835.87 km) |
| Pittsburgh to Florsheim | 4,097.03 mi (6,593.53 km) |
| Pittsburgh to Florstadt | 4,104.21 mi (6,605.08 km) |
| Pittsburgh to Forchheim | 4,209.46 mi (6,774.48 km) |
| Pittsburgh to Foritz | 4,195.21 mi (6,751.54 km) |
| Pittsburgh to Forst (Lausitz) | 4,275.15 mi (6,880.20 km) |
| Pittsburgh to Frankenberg | 4,244.44 mi (6,830.76 km) |
| Pittsburgh to Frankenberg | 4,077.81 mi (6,562.59 km) |
| Pittsburgh to Frankenthal | 4,109.36 mi (6,613.37 km) |
| Pittsburgh to Frankfurt | 4,103.76 mi (6,604.37 km) |
| Pittsburgh to Frankfurt (Oder) | 4,250.83 mi (6,841.04 km) |
| Pittsburgh to Frechen | 4,005.43 mi (6,446.12 km) |
| Pittsburgh to Freiberg | 4,255.89 mi (6,849.19 km) |
| Pittsburgh to Freiberg am Neckar | 4,162.80 mi (6,699.38 km) |
| Pittsburgh to Freiburg im Breisgau | 4,139.57 mi (6,661.99 km) |
