| Alpena to Gottmadingen | 4,119.97 mi (6,630.44 km) |
| Alpena to Graben-Neudorf | 4,053.14 mi (6,522.90 km) |
| Alpena to Grafelfing | 4,204.20 mi (6,766.00 km) |
| Alpena to Grafenhainichen | 4,095.16 mi (6,590.53 km) |
| Alpena to Grafing bei Munchen | 4,226.99 mi (6,802.68 km) |
| Alpena to Grefrath | 3,891.47 mi (6,262.71 km) |
| Alpena to Greifswald | 4,034.12 mi (6,492.29 km) |
| Alpena to Greiz | 4,129.40 mi (6,645.63 km) |
| Alpena to Grenzach-Wyhlen | 4,084.56 mi (6,573.46 km) |
| Alpena to Greven | 3,909.72 mi (6,292.08 km) |
| Alpena to Grevenbroich | 3,909.61 mi (6,291.91 km) |
| Alpena to Grevesmuhlen | 3,967.77 mi (6,385.52 km) |
| Alpena to Griesheim | 4,028.60 mi (6,483.41 km) |
| Alpena to Grimma | 4,124.54 mi (6,637.80 km) |
| Alpena to Grimmen | 4,021.66 mi (6,472.23 km) |
