| Happy Valley to Nowy Dwor Mazowiecki | 5,331.96 mi (8,580.97 km) |
| Happy Valley to Nowy Sacz | 5,506.95 mi (8,862.58 km) |
| Happy Valley to Nowy Targ | 5,503.61 mi (8,857.21 km) |
| Happy Valley to Nowy Tomysl | 5,251.26 mi (8,451.09 km) |
| Happy Valley to Nysa | 5,388.12 mi (8,671.34 km) |
| Happy Valley to Oborniki | 5,244.65 mi (8,440.44 km) |
| Happy Valley to Oborniki Slaskie | 5,328.77 mi (8,575.82 km) |
| Happy Valley to Olawa | 5,359.15 mi (8,624.72 km) |
| Happy Valley to Olecko | 5,262.95 mi (8,469.90 km) |
| Happy Valley to Olesnica | 5,344.50 mi (8,601.14 km) |
| Happy Valley to Olesno | 5,385.02 mi (8,666.34 km) |
| Happy Valley to Olkusz | 5,444.20 mi (8,761.59 km) |
| Happy Valley to Olsztyn | 5,243.97 mi (8,439.35 km) |
| Happy Valley to Opalenica | 5,257.45 mi (8,461.04 km) |
| Happy Valley to Opoczno | 5,389.84 mi (8,674.11 km) |
