樸茨茅夫是一個小巧且非常適合步行的城市，非常適合以步行方式探索。許多主要景點，例如歷史悠久的海濱和文化地標，都相距不遠。全市設有完善的行人設施，包括保養良好的行人路和步道，讓你輕鬆又愉快地四處遊覽。此外，樸茨茅夫地勢平坦，步行時較少體力負擔。不過，和其他沿海城市一樣，天氣情況可能會有變化，出發前建議留意天氣預報。總括而言，步行是體驗樸茨茅夫魅力和便利性的理想方式。

With its relatively compact layout, Portsmouth is also well-suited for getting around by bicycle. The city has dedicated cycling routes and infrastructure in place, which can help make biking safer and more accessible. Many areas are reachable by bike due to the manageable distances within the city. However, cyclists should be mindful of traffic in busier areas. The relatively flat topography of Portsmouth also makes it easier to navigate by bike.

樸茨茅斯的公共交通提供多種選擇，讓市內出行變得方便。巴士網絡覆蓋範圍廣泛，班次頻密，連接市中心、住宅區及熱門景點等主要地區。由於樸茨茅斯城市規模緊湊，許多目的地都可輕鬆乘搭公共交通工具到達，減少長途通勤的需要。此外，渡輪服務亦可前往附近的沿海地區，進一步增加交通選擇。城市基建支援高效出行，但天氣情況有時可能會影響服務。公共交通是遊走樸茨茅斯而無需駕車的實用選擇。