| Tulcea to Portage (Michigan) | 5,173.25 mi (8,325.55 km) |
| Tulcea to Portage (Wisconsin) | 5,230.79 mi (8,418.14 km) |
| Tulcea to Portales (New Mexico) | 6,189.93 mi (9,961.73 km) |
| Tulcea to Porterville (California) | 6,474.33 mi (10,419.43 km) |
| Tulcea to Portland (Maine) | 4,547.84 mi (7,319.04 km) |
| Tulcea to Portland (Oregon) | 5,930.27 mi (9,543.85 km) |
| Tulcea to Portland (Tennessee) | 5,498.38 mi (8,848.79 km) |
| Tulcea to Portland (Texas) | 6,358.29 mi (10,232.68 km) |
| Tulcea to Portsmouth (New Hampshire) | 4,595.15 mi (7,395.18 km) |
| Tulcea to Portsmouth (Ohio) | 5,256.94 mi (8,460.23 km) |
| Tulcea to Portsmouth (Virginia) | 5,103.14 mi (8,212.71 km) |
| Tulcea to Post Falls (Idaho) | 5,690.08 mi (9,157.29 km) |
| Tulcea to Potomac (Maryland) | 5,029.94 mi (8,094.90 km) |
| Tulcea to Potomac Park (California) | 6,517.73 mi (10,489.27 km) |
| Tulcea to Pottstown (Pennsylvania) | 4,911.24 mi (7,903.88 km) |
