The mainland of Singapore measures 50 km (31 mi) from east to west and 26 km (16 mi) from north to south.
Singapore North to South measures 14.3 miles or 23 kilometres. This does not include the islands south of Singapore Island itself.
4500 miles long
Kansas is about 410 miles long north to south.
The state of Mississippi is 340 miles long (north to south) and 170 miles wide (east to west).
Illinois is 390 miles long north to south and 210 miles wide east to west.
Kansas is about 410 miles long north to south.
648 miles long north to south
Tennessee is about 440 miles long (east to west) and 120 miles wide (north to south).
345 miles from north to south
Iowa is 310 miles long from north to south.
Indiana is 270 miles long north to south.
About 350 miles