| Glenpool to Noventa Vicentina | 5,236.41 mi (8,427.19 km) |
| Glenpool to Novi di Modena | 5,228.04 mi (8,413.73 km) |
| Glenpool to Novi Ligure | 5,150.00 mi (8,288.12 km) |
| Glenpool to Nuoro | 5,354.25 mi (8,616.83 km) |
| Glenpool to Occhiobello | 5,253.41 mi (8,454.54 km) |
| Glenpool to Oderzo | 5,252.37 mi (8,452.87 km) |
| Glenpool to Oggiono | 5,130.93 mi (8,257.44 km) |
| Glenpool to Olbia | 5,336.36 mi (8,588.04 km) |
| Glenpool to Oleggio | 5,110.18 mi (8,224.05 km) |
| Glenpool to Olgiate Comasco | 5,115.93 mi (8,233.30 km) |
| Glenpool to Olgiate Olona | 5,118.69 mi (8,237.73 km) |
| Glenpool to Omegna | 5,090.17 mi (8,191.84 km) |
| Glenpool to Opera | 5,141.88 mi (8,275.05 km) |
| Glenpool to Oppeano | 5,222.15 mi (8,404.24 km) |
| Glenpool to Orbassano | 5,090.20 mi (8,191.89 km) |
