| San Mateo to Isny im Allgau | 5,856.74 mi (9,425.51 km) |
| San Mateo to Isselburg | 5,532.70 mi (8,904.03 km) |
| San Mateo to Issum | 5,547.37 mi (8,927.64 km) |
| San Mateo to Itzehoe | 5,496.76 mi (8,846.19 km) |
| San Mateo to Jena | 5,715.53 mi (9,198.26 km) |
| San Mateo to Jever | 5,475.82 mi (8,812.48 km) |
| San Mateo to Jork | 5,522.41 mi (8,887.47 km) |
| San Mateo to Juchen | 5,573.06 mi (8,968.97 km) |
| San Mateo to Julich | 5,578.79 mi (8,978.19 km) |
| San Mateo to Juterbog | 5,691.37 mi (9,159.37 km) |
| San Mateo to Kaarst | 5,569.94 mi (8,963.96 km) |
| San Mateo to Kaiserslautern | 5,697.58 mi (9,169.37 km) |
| San Mateo to Kalkar | 5,533.09 mi (8,904.65 km) |
| San Mateo to Kall | 5,604.10 mi (9,018.92 km) |
| San Mateo to Kaltenkirchen | 5,512.30 mi (8,871.20 km) |
