| Jelgava to Olivenza | 1,868.41 mi (3,006.91 km) |
| Jelgava to Olot | 1,370.62 mi (2,205.79 km) |
| Jelgava to Onate | 1,481.09 mi (2,383.58 km) |
| Jelgava to Onda | 1,578.73 mi (2,540.73 km) |
| Jelgava to Onteniente | 1,654.04 mi (2,661.92 km) |
| Jelgava to Orihuela | 1,706.60 mi (2,746.51 km) |
| Jelgava to Osuna | 1,883.45 mi (3,031.12 km) |
| Jelgava to Ourense | 1,703.92 mi (2,742.19 km) |
| Jelgava to Oviedo | 1,582.07 mi (2,546.09 km) |
| Jelgava to Paiporta | 1,613.75 mi (2,597.07 km) |
| Jelgava to Pajara | 2,683.66 mi (4,318.93 km) |
| Jelgava to Palafolls | 1,391.73 mi (2,239.78 km) |
| Jelgava to Palafrugell | 1,365.52 mi (2,197.60 km) |
| Jelgava to Palamos | 1,370.59 mi (2,205.75 km) |
| Jelgava to Palencia | 1,605.04 mi (2,583.07 km) |
