It's about 1,000 times as long as The Hollywood Walk of Fame.
In other words, 449,000,000 centimeters is 1,200 times the length of The Hollywood Walk of Fame, and the length of The Hollywood Walk of Fame is 0.00083 times that amount.(Hollywood Boulevard and Vine Street, Hollywood, California) (approximate length)
The Hollywood Walk of Fame is approximately 390,000 centimeters. Gene Autry, most famous as the singer of "Back in the Saddle Again" and as the writer and singer of "Here Comes Santa Claus," is the only entertainer to have a star in every category — film, television, recording, radio, and theater. One of Autry's stars is also one of only two stars which have been stolen from the Walk and never recovered.
It's about 2,000 times as long as Steel Dragon 2000.
In other words, 449,000,000 centimeters is 1,811 times the length of Steel Dragon 2000, and the length of Steel Dragon 2000 is 0.0005522 times that amount.(a.k.a. スチールドラゴン2000) (Nagashima Span Land; Kuwana, Mie Prefecture, Japan)
The roller coaster Steel Dragon 2000 is 247,900 centimeters in length. It is one of only two operating "Gigacoasters" (meaning its height is between 9,144 centimeters and 12,160 centimeters) in the world, having a height of 9,700 centimeters.
It's about 2,000 times as long as The Belmont Stakes.
In other words, 449,000,000 centimeters is 1,859.9710 times the length of The Belmont Stakes, and the length of The Belmont Stakes is 0.0005376428 times that amount.(Belmont Park, Elmont, New York) (total race length)
The total race length of the Belmont Stakes run at Belmont Park is 241,401.60 centimeters. It was during the 1974 Belmont Stakes that Secretariat set an America Grade 1 stakes record in winning by a distance of about 7,559.04 centimeters
It's about 2,000 times as long as The Beast (Roller Coaster).
In other words, 449,000,000 centimeters is 2,002 times the length of The Beast (Roller Coaster), and the length of The Beast (Roller Coaster) is 0.0004995 times that amount.(King's Island Amusement Park; Mason, OH)
The roller coaster The Beast is 224,300 centimeters in length. On its twenty-fifth year of operation in 2004, The Beast was awarded the Landmark Award by the American Coaster Enthusiasts as a historically significant roller coaster.
It's about 2,000 times as long as The Kentucky Derby.
In other words, 449,000,000 centimeters is 2,231.970 times the length of The Kentucky Derby, and the length of The Kentucky Derby is 0.000448035 times that amount.(Churchill Downs, Louisville, Kentucky) (total race length)
The total race length of the Kentucky Derby run at Churchill Downs is 201,168 centimeters. First run in 1864, the Kentucky Derby is one of the oldest continuously-running sporting events in America, almost two years older than the Westminster Kennel Club Dog Show
It's about 2,500 times as long as The Preakness Stakes.
In other words, 449,000,000 centimeters is 2,349.4370 times the length of The Preakness Stakes, and the length of The Preakness Stakes is 0.0004256339 times that amount.(Pimlico Race Course, Baltimore, Maryland) (total race length)
The total race length of the Preakness Stakes run at the Pimlico Race Course is 191,109.60 centimeters. Dubbed "the race for the Black-eyed Susans" after Maryland's state flower, the winning horse is actually draped with a garland of painted yellow daisies, as Black-eyed Susans do not bloom in time for the late-May race.
It's about 4,500 times as tall as Angel Falls.
In other words, 449,000,000 centimeters is 4,590 times the height of Angel Falls, and the height of Angel Falls is 0.000218 times that amount.(a.k.a. Parakupa-vena, a.k.a. Kerepakupai mer&) (Auyantepui, Canaima National Park, Venezuela) (total height)
Angel Falls has a total height 97,900 centimeters. Jimmie Angel, the first person to publicize their existence outside Venezuela and the namesake of the falls, damaged his monoplane atop the falls and was forced to abandon it; it remained there until it was removed 33 years later.