| Boerne to Noventa Vicentina | 5,656.35 mi (9,103.02 km) |
| Boerne to Novi di Modena | 5,646.18 mi (9,086.65 km) |
| Boerne to Novi Ligure | 5,565.00 mi (8,956.00 km) |
| Boerne to Nuoro | 5,757.28 mi (9,265.44 km) |
| Boerne to Occhiobello | 5,672.50 mi (9,129.01 km) |
| Boerne to Oderzo | 5,674.72 mi (9,132.58 km) |
| Boerne to Oggiono | 5,549.39 mi (8,930.88 km) |
| Boerne to Olbia | 5,741.45 mi (9,239.97 km) |
| Boerne to Oleggio | 5,527.26 mi (8,895.26 km) |
| Boerne to Olgiate Comasco | 5,533.91 mi (8,905.97 km) |
| Boerne to Olgiate Olona | 5,536.16 mi (8,909.60 km) |
| Boerne to Omegna | 5,507.70 mi (8,863.79 km) |
| Boerne to Opera | 5,559.11 mi (8,946.53 km) |
| Boerne to Oppeano | 5,641.68 mi (9,079.41 km) |
| Boerne to Orbassano | 5,504.25 mi (8,858.23 km) |
