| Castro Valley to Matulji | 6,088.18 mi (9,797.97 km) |
| Castro Valley to Metkovic | 6,311.30 mi (10,157.06 km) |
| Castro Valley to Nedelisce | 6,082.12 mi (9,788.22 km) |
| Castro Valley to Nova Gradiska | 6,174.04 mi (9,936.16 km) |
| Castro Valley to Novi Marof | 6,093.60 mi (9,806.70 km) |
| Castro Valley to Ogulin | 6,117.86 mi (9,845.75 km) |
| Castro Valley to Opatija | 6,089.67 mi (9,800.37 km) |
| Castro Valley to Osijek | 6,188.12 mi (9,958.82 km) |
| Castro Valley to Otocac | 6,141.42 mi (9,883.66 km) |
| Castro Valley to Pazin | 6,085.36 mi (9,793.45 km) |
| Castro Valley to Petrinja | 6,134.88 mi (9,873.13 km) |
| Castro Valley to Popovaca | 6,136.08 mi (9,875.07 km) |
| Castro Valley to Pozega | 6,176.35 mi (9,939.87 km) |
| Castro Valley to Pula | 6,104.26 mi (9,823.86 km) |
| Castro Valley to Rijeka | 6,093.76 mi (9,806.96 km) |
