Eritrea:
none
Estonia:
320 km (perennially navigable)
Ethiopia:
none
Europa Island:
none
Falkland Islands (Islas Malvinas):
none
Faroe Islands:
none
Fiji:
203 km
note: 122 km navigable by motorized craft and 200-metric-ton barges
Finland: 6,675 km
note: includes Saimaa Canal; 3,700 km suitable for large ships