Grenada has no railways or a merchant marine.

Highways:
total: 1,040 km
paved: 638 km
unpaved: 402 km (1996 est.)

Seaports and harbors: Grenville, Saint George's

Airports: 3 (1999 est.)

Airports - with paved runways:
total: 3
2,438 to 3,047 m: 1
914 to 1,523 m: 1
under 914 m: 1 (1999 est.)