Live Chat I-95 Community Nearby Traffic Portsmouth Post Office (Amenity postoffice) 2024-06-06 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Portsmouth Post Office (Amenity Postoffice) Stratham, NH 5.11 Portsmouth, NH 6.73 North Hampton, NH 6.87 Interstate highway exits close to Portsmouth Post Office (Amenity Postoffice) Exit 3b, i95 3.66 Exit 3a, i95 4.14 Exit 4, i95 6.03 Interstate highways close to Portsmouth Post Office (Amenity Postoffice) i95 map 3.66 i495ma map 20.63 i93 map 43.03 State roads close to Portsmouth Post Office (Amenity Postoffice) US 1 NH map 4.38 US 4 NH map 6.56 SPAULDING TURNPIKE map 6.60