| Elkhart to Olivares | 4,104.20 mi (6,605.07 km) |
| Elkhart to Olivenza | 4,014.81 mi (6,461.22 km) |
| Elkhart to Olot | 4,319.11 mi (6,950.94 km) |
| Elkhart to Onate | 4,075.53 mi (6,558.94 km) |
| Elkhart to Onda | 4,280.86 mi (6,889.38 km) |
| Elkhart to Onteniente | 4,307.94 mi (6,932.95 km) |
| Elkhart to Orihuela | 4,320.17 mi (6,952.65 km) |
| Elkhart to Osuna | 4,159.97 mi (6,694.83 km) |
| Elkhart to Ourense | 3,856.88 mi (6,207.05 km) |
| Elkhart to Oviedo | 3,913.73 mi (6,298.55 km) |
| Elkhart to Paiporta | 4,293.82 mi (6,910.24 km) |
| Elkhart to Pajara | 4,051.64 mi (6,520.48 km) |
| Elkhart to Palafolls | 4,349.65 mi (7,000.08 km) |
| Elkhart to Palafrugell | 4,358.09 mi (7,013.67 km) |
| Elkhart to Palamos | 4,359.32 mi (7,015.65 km) |
