| Tulsa to Noventa Vicentina | 5,223.56 mi (8,406.51 km) |
| Tulsa to Novi di Modena | 5,215.24 mi (8,393.11 km) |
| Tulsa to Novi Ligure | 5,137.28 mi (8,267.65 km) |
| Tulsa to Nuoro | 5,341.85 mi (8,596.87 km) |
| Tulsa to Occhiobello | 5,240.58 mi (8,433.89 km) |
| Tulsa to Oderzo | 5,239.45 mi (8,432.08 km) |
| Tulsa to Oggiono | 5,118.12 mi (8,236.82 km) |
| Tulsa to Olbia | 5,323.90 mi (8,567.98 km) |
| Tulsa to Oleggio | 5,097.41 mi (8,203.49 km) |
| Tulsa to Olgiate Comasco | 5,103.13 mi (8,212.70 km) |
| Tulsa to Olgiate Olona | 5,105.90 mi (8,217.15 km) |
| Tulsa to Omegna | 5,077.38 mi (8,171.26 km) |
| Tulsa to Opera | 5,129.09 mi (8,254.48 km) |
| Tulsa to Oppeano | 5,209.31 mi (8,383.57 km) |
| Tulsa to Orbassano | 5,077.51 mi (8,171.46 km) |
