| Tonawanda to Gottmadingen | 4,030.73 mi (6,486.83 km) |
| Tonawanda to Graben-Neudorf | 3,969.59 mi (6,388.44 km) |
| Tonawanda to Grafelfing | 4,121.63 mi (6,633.13 km) |
| Tonawanda to Grafenhainichen | 4,030.07 mi (6,485.77 km) |
| Tonawanda to Grafing bei Munchen | 4,145.17 mi (6,671.01 km) |
| Tonawanda to Grefrath | 3,814.09 mi (6,138.18 km) |
| Tonawanda to Greifswald | 3,981.33 mi (6,407.33 km) |
| Tonawanda to Greiz | 4,059.20 mi (6,532.65 km) |
| Tonawanda to Grenzach-Wyhlen | 3,992.43 mi (6,425.20 km) |
| Tonawanda to Greven | 3,838.00 mi (6,176.67 km) |
| Tonawanda to Grevenbroich | 3,831.49 mi (6,166.19 km) |
| Tonawanda to Grevesmuhlen | 3,910.27 mi (6,292.97 km) |
| Tonawanda to Griesheim | 3,948.32 mi (6,354.21 km) |
| Tonawanda to Grimma | 4,057.86 mi (6,530.49 km) |
| Tonawanda to Grimmen | 3,968.41 mi (6,386.53 km) |
