| Tulcea to Rancho Cordova (California) | 6,357.24 mi (10,230.98 km) |
| Tulcea to Rancho Cucamonga (California) | 6,566.23 mi (10,567.33 km) |
| Tulcea to Rancho Mirage (California) | 6,563.15 mi (10,562.37 km) |
| Tulcea to Rancho Palos Verdes (California) | 6,607.46 mi (10,633.68 km) |
| Tulcea to Rancho San Diego (California) | 6,637.93 mi (10,682.71 km) |
| Tulcea to Rancho Santa Margarita (California) | 6,598.28 mi (10,618.91 km) |
| Tulcea to Randallstown (Maryland) | 4,997.61 mi (8,042.88 km) |
| Tulcea to Rantoul (Illinois) | 5,359.50 mi (8,625.29 km) |
| Tulcea to Rapid City (South Dakota) | 5,604.25 mi (9,019.17 km) |
| Tulcea to Ravenna (Ohio) | 5,073.85 mi (8,165.58 km) |
| Tulcea to Raymondville (Texas) | 6,454.61 mi (10,387.70 km) |
| Tulcea to Raymore (Missouri) | 5,648.87 mi (9,090.98 km) |
| Tulcea to Raytown (Missouri) | 5,638.43 mi (9,074.17 km) |
| Tulcea to Reading (Ohio) | 5,286.41 mi (8,507.65 km) |
| Tulcea to Reading (Pennsylvania) | 4,917.69 mi (7,914.25 km) |
