| Houston to Gottmadingen | 5,320.85 mi (8,563.09 km) |
| Houston to Graben-Neudorf | 5,260.22 mi (8,465.51 km) |
| Houston to Grafelfing | 5,412.28 mi (8,710.22 km) |
| Houston to Grafenhainichen | 5,318.48 mi (8,559.27 km) |
| Houston to Grafing bei Munchen | 5,435.83 mi (8,748.12 km) |
| Houston to Grefrath | 5,104.57 mi (8,215.02 km) |
| Houston to Greifswald | 5,265.12 mi (8,473.39 km) |
| Houston to Greiz | 5,348.81 mi (8,608.08 km) |
| Houston to Grenzach-Wyhlen | 5,282.11 mi (8,500.73 km) |
| Houston to Greven | 5,127.79 mi (8,252.38 km) |
| Houston to Grevenbroich | 5,122.03 mi (8,243.11 km) |
| Houston to Grevesmuhlen | 5,196.06 mi (8,362.24 km) |
| Houston to Griesheim | 5,238.97 mi (8,431.31 km) |
| Houston to Grimma | 5,346.70 mi (8,604.68 km) |
| Houston to Grimmen | 5,252.40 mi (8,452.93 km) |
