Sure, you can do Port Moresby without a rental car. But with loads to check out here, having one would make your trip more convenient and fun. If you’re eager to head out of the city and into wide, open spaces, pick a ride with a bit of power. A full-size or mid-size SUV will get you to the surrounding mangroves in style. Rather spend most of your vacation in the city? An economical, small car will be your best bet. Driving through narrow streets and squeezing into tiny parking spots will be a piece of cake with one of these.