| Gilbert to Oststeinbek | 5,505.14 mi (8,859.67 km) |
| Gilbert to Ottendorf-Okrilla | 5,729.85 mi (9,221.30 km) |
| Gilbert to Ottersberg | 5,495.86 mi (8,844.72 km) |
| Gilbert to Ottobrunn | 5,817.87 mi (9,362.95 km) |
| Gilbert to Ottweiler | 5,607.77 mi (9,024.83 km) |
| Gilbert to Overath | 5,538.67 mi (8,913.63 km) |
| Gilbert to Oyten | 5,493.69 mi (8,841.24 km) |
| Gilbert to Paderborn | 5,548.95 mi (8,930.17 km) |
| Gilbert to Papenburg | 5,443.91 mi (8,761.12 km) |
| Gilbert to Parchim | 5,560.22 mi (8,948.31 km) |
| Gilbert to Pasewalk | 5,618.14 mi (9,041.52 km) |
| Gilbert to Passau | 5,849.89 mi (9,414.49 km) |
| Gilbert to Pattensen | 5,554.21 mi (8,938.63 km) |
| Gilbert to Pegnitz | 5,730.90 mi (9,222.99 km) |
| Gilbert to Peine | 5,565.86 mi (8,957.38 km) |
