<Ul> <Li> Cost of construction of the basilica: more than 46,800,052 ducats </Li> <Li> Geographic orientation: chancel west, nave east </Li> <Li> Total length: 730 feet (220 m) </Li> <Li> Total width: 500 feet (150 m) </Li> <Li> Interior length including vestibule: 693.8 feet (211.5 m), more than 1⁄8 mile . </Li> <Li> Length of the transepts in interior: 451 feet (137 m) </Li> <Li> Width of nave: 90.2 feet (27.5 m) </Li> <Li> Width at the tribune: 78.7 feet (24.0 m) </Li> <Li> Internal width at transepts: 451 feet (137 m) </Li> <Li> Internal height of nave: 151.5 feet (46.2 m) high </Li> <Li> Total area: 227,070 square feet (21,095 m), more than 5 acres (20,000 m). </Li> <Li> Internal area: 163,182.2 square feet (3.75 acres; 15,160.12 m) </Li> <Li> Height from pavement to top of cross: 448.1 feet (136.6 m) </Li> <Li> Façade: 167 feet (51 m) high by 375 feet (114 m) wide </Li> <Li> Vestibule: 232.9 feet (71.0 m) wide, 44.2 feet (13.5 m) deep, and 91.8 feet (28.0 m) high </Li> <Li> The internal columns and pilasters: 92 feet (28 m) tall </Li> <Li> The circumference of the central piers: 240 feet (73 m) </Li> <Li> Outer diameter of dome: 137.7 feet (42.0 m) </Li> <Li> The drum of the dome: 630 feet (190 m) in circumference and 65.6 feet (20.0 m) high, rising to 240 feet (73 m) from the ground </Li> <Li> The lantern: 63 feet (19 m) high </Li> <Li> The ball and cross: 8 and 16 feet (2.4 and 4.9 m), respectively </Li> <Li> St. Peter's Square: 1,115 feet (340 m) long, 787.3 feet (240.0 m) wide </Li> <Li> Each arm of the colonnade: 306 feet (93 m) long, and 64 feet (20 m) high </Li> <Li> The colonnades have 284 columns, 88 pilasters, and 140 statues </Li> <Li> Obelisk: 83.6 feet (25.5 m). Total height with base and cross, 132 feet (40 m). </Li> <Li> Weight of obelisk: 360.2 short tons (326,800 kg; 720,400 lb) </Li> </Ul> <Li> Cost of construction of the basilica: more than 46,800,052 ducats </Li> <Li> Geographic orientation: chancel west, nave east </Li> <Li> Total length: 730 feet (220 m) </Li>

Number of steps to the top of st peter's basilica