The main line of the New York Central Railroad and the New York State Thruway extend east and west across the county through the lake plain. The southern part of the county is Appalachian Plateau, with high hills rising at the southern edge of Syracuse. This is the eastern part of the Finger Lakes region.
Mauna Loa is 4,170 m (13,680 ft. - approx 6 miles) above sea level. From its base below sea level to its summit, Mauna Loa is taller than Mount Everest. Mauna Loa also has the greatest volume of any volcano, estimated to be 10,200 cubic miles (42,500 cubic kilometers). At 60 miles long and 30 miles wide, it makes up half of the entire island.
Rising gradually to more than 4 km above sea level, Mauna Loa is the largest volcano on our planet. Its long submarine flanks descend to the sea floor an additional 5 km, and the sea floor in turn is depressed by Mauna Loa's great mass another 8 km.This makes the volcano's summit about 17 km (56,000 ft) above its base!he Hawaiian name Mauna Loa means Long Mountain.. This name is apt, for the subaerial part of Mauna Loa extends for about 120 km from the southern tip of the island to the summit caldera and then east-northeast to the coastline near Hilo.