There are lots of cities with 30 miles of DC. The following cities are actually inside the beltway.
The city of Chevy Chase MD (less than 1 mile from the border)
The city of Falls Church VA (less than 5 miles from the border)
The city of Alexandria VA (less than 5 mils from the border)
Baltimore City is only 28 miles up the road from DC
At the very least, San Diego is within such range.
African cities that are within about 30 miles either side of the equator includeLibrevilleMbandakaKisanganiButemboKaseseMbararaMasakaKampalaJinjaKusumuNakuru(Mogadishu is at 2° North, about 140 miles from the Equator.)
Cary, NC is 9 miles. Morrisville is 13 miles. Genlee is 18 miles. Durham is 24 miles from Raleigh.
The driving distance is about 30 miles.
It's an Island within the Caribbean. The nearest country is Puerto Rico which is about 30 miles from the Island.It's an Island within the Caribbean. The nearest country is Puerto Rico which is about 30 miles from the Island.It's an Island within the Caribbean. The nearest country is Puerto Rico which is about 30 miles from the Island.It's an Island within the Caribbean. The nearest country is Puerto Rico which is about 30 miles from the Island.It's an Island within the Caribbean. The nearest country is Puerto Rico which is about 30 miles from the Island.It's an Island within the Caribbean. The nearest country is Puerto Rico which is about 30 miles from the Island.
Baltimore MD is only 30 miles north of Washington.
This point is located in the Pacific Ocean, about 1,250 miles northeast of Honolulu HI, and about 1,350 miles west of San Diego CA. There are no cities within at least 1,000 miles of the point.
2300 MILES SO about about 30 hours
About 30 miles. Both are large cities so it depends on more precise locations.
The distance between Surrey and Richmond in British Columbia, Canada is approximately 30-35 kilometers, depending on the specific locations within the cities you are traveling between.
3½ x 120 miles ie 420 miles
While it would be possible for a tornado to cause major damage to a significant portion of Washington D.C. (in 2002 a large F4 tornado came within 30 miles), no tornado would be large enough to affect the entire city.