The distance between Koidu, Sierra Leone and Portsmouth, Dominica is 5,538 kilometers (3,441 miles)
Country: Sierra Leone
Region: Eastern Province
City: Koidu
Country: Dominica
Region: Saint John
City: Portsmouth
| Mode | Estimated time |
|---|---|
| Airplane | 8-10 hours |
| Jet fighter | 5-6 hours |
| Speed | Time |
|---|---|
| 300 km/h | |
Local time:
Coordinates: 8.6439° N 10.9714° W
Local time:
Coordinates: 15.5833° N 61.4667° W
| Distance between cities | Kilometers |
|---|---|
| From Koidu to Freetown | 250 km |
| From Koidu to Bo | 113 km |
| From Koidu to Kenema | 88 km |
| From Koidu to Makeni | 121 km |
| From Koidu to Waterloo | 234 km |
| Distances between cities | Kilometers |
|---|---|
| From Portsmouth to Saint Joseph | 21 km |
| From Portsmouth to Salisbury | 17 km |
| From Portsmouth to Roseau | 32 km |
| From Portsmouth to Marigot | 20 km |
| From Portsmouth to Berekua | 42 km |
The following list contains cities that are at equal or similar distances as between Koidu and Portsmouth.
| From | To | Distance (kilometers) |
|---|---|---|
| Santiago de los Caballeros, Dominican Republic | São João de Meriti, Brazil | 5,538 km |
| San Salvador, El Salvador | Aparecida de Goiânia, Brazil | 5,538 km |
| Toronto, Canada | Leeds, United Kingdom | 5,539 km |
| San Juan, Puerto Rico | San Juan, Argentina | 5,539 km |
| Moscow, Russia | Calcutta, India | 5,537 km |
| Albuquerque, United States | Iquitos, Peru | 5,536 km |
| Santiago de los Caballeros, Dominican Republic | Duque de Caxias, Brazil | 5,540 km |
| Santo Domingo, Dominican Republic | San Juan, Argentina | 5,536 km |
| Cochabamba, Bolivia | Jacksonville, United States | 5,536 km |
| Valencia, Venezuela | Ensenada, Mexico | 5,535 km |
| Caracas, Venezuela | Mexicali, Mexico | 5,535 km |
| Toronto, Canada | Manaus, Brazil | 5,535 km |
| Toronto, Canada | Cardiff, United Kingdom | 5,535 km |
| Ciudad Guayana, Venezuela | Hermosillo, Mexico | 5,541 km |
| Manaus, Brazil | Detroit, United States | 5,541 km |
| Chiclayo, Peru | Lincoln, United States | 5,542 km |
| Mexicali, Mexico | Petare, Venezuela | 5,542 km |
| São Luís, Brazil | Raleigh, United States | 5,543 km |
| León de los Aldama, Mexico | La Paz, Bolivia | 5,543 km |
| Barranquilla, Colombia | Sacramento, United States | 5,543 km |