| North Highlands to Ridgeland (Mississippi) | 1,798.19 mi (2,893.91 km) |
| North Highlands to Ridgewood (New Jersey) | 2,482.06 mi (3,994.49 km) |
| North Highlands to Rifle (Colorado) | 730.89 mi (1,176.25 km) |
| North Highlands to Rincon (Georgia) | 2,282.08 mi (3,672.65 km) |
| North Highlands to Ringwood (New Jersey) | 2,472.00 mi (3,978.29 km) |
| North Highlands to Río Grande (Puerto Rico) | 3,589.53 mi (5,776.79 km) |
| North Highlands to Rio Grande City (Texas) | 1,557.46 mi (2,506.49 km) |
| North Highlands to Rio Linda (California) | 3.92 mi (6.30 km) |
| North Highlands to Rio Rancho (New Mexico) | 841.93 mi (1,354.95 km) |
| North Highlands to Rio Rico (Arizona) | 767.49 mi (1,235.16 km) |
| North Highlands to Ripon (California) | 65.55 mi (105.49 km) |
| North Highlands to River Edge (New Jersey) | 2,486.65 mi (4,001.87 km) |
| North Highlands to River Falls (Wisconsin) | 1,532.91 mi (2,466.98 km) |
| North Highlands to River Forest (Illinois) | 1,771.07 mi (2,850.27 km) |
| North Highlands to River Grove (Illinois) | 1,769.98 mi (2,848.51 km) |
