| Galveston to Oststeinbek | 5,184.13 mi (8,343.06 km) |
| Galveston to Ottendorf-Okrilla | 5,400.45 mi (8,691.19 km) |
| Galveston to Ottersberg | 5,162.30 mi (8,307.93 km) |
| Galveston to Ottobrunn | 5,432.13 mi (8,742.16 km) |
| Galveston to Ottweiler | 5,209.52 mi (8,383.92 km) |
| Galveston to Overath | 5,163.36 mi (8,309.63 km) |
| Galveston to Oyten | 5,158.78 mi (8,302.25 km) |
| Galveston to Paderborn | 5,193.50 mi (8,358.12 km) |
| Galveston to Papenburg | 5,099.28 mi (8,206.50 km) |
| Galveston to Parchim | 5,247.93 mi (8,445.73 km) |
| Galveston to Pasewalk | 5,321.09 mi (8,563.47 km) |
| Galveston to Passau | 5,483.57 mi (8,824.96 km) |
| Galveston to Pattensen | 5,212.80 mi (8,389.18 km) |
| Galveston to Pegnitz | 5,366.82 mi (8,637.06 km) |
| Galveston to Peine | 5,228.15 mi (8,413.90 km) |
