How fast is 1,802,617,499,780.1 furlongs per fortnight?
It's about as fast as The Speed of Light
The speed of The Speed of Light is about 1,802,617,499,780.10 furlongs per fortnight.
(C) (in a vacuum)
It's about 3,000 times as fast as a bolt of Lightning
The speed of a bolt of Lightning is about 590,000,000 furlongs per fortnight.
(atmospheric electrical discharge)
It's about 7,000 times as fast as a Meteor
The speed of a Meteor is about 250,000,000 furlongs per fortnight.
(formally Meteoroid or meteorite, depending on the context; a.k.a. "shooting star", a.k.a. "falling star")
It's about 40,000 times as fast as The Space Shuttle
The speed of The Space Shuttle is about 46,561,000 furlongs per fortnight.
(Orbiter vehicle velocity)
It's about 350,000 times as fast as a Bullet (Rifle)
The speed of a Bullet (Rifle) is about 5,500,000 furlongs per fortnight.
(5.56 x 45 mm, a.k.a. 5.56 NATO)
It's about 450,000 times as fast as a Jet Fighter
The speed of a Jet Fighter is about 4,000,000 furlongs per fortnight.
(for Lockheed Martin F-16, a.k.a. Fighting Falcon, a.k.a. Viper) (maximum speed at altitude)
It's about 800,000 times as fast as a Bullet (Handgun)
The speed of a Bullet (Handgun) is about 2,310,000 furlongs per fortnight.
(for .40 Smith & Wesson 135 grain Sierra JHP, VV 3N37 powder, Fed. 100 primer, Remington case) (muzzle velocity)
It's about 850,000 times as fast as The Speed of Sound
The speed of The Speed of Sound is about 2,060,000 furlongs per fortnight.
(in dry air at 20°C)
It's about 3,000,000 times as fast as a Peregrine Falcon
The speed of a Peregrine Falcon is about 649,000 furlongs per fortnight.
(a.k.a. Peregrine, a.k.a. Duck Hawk, Falco peregrinus)
It's about 3,000,000 times as fast as The CRH (train)

The speed of The CRH (train) is about 580,000 furlongs per fortnight.
(a.k.a. Hexie Hao, 和谐号, a.k.a. 和諧號, a.k.a. Héxié Hào, a.k.a. "Harmony")
It's about 3,500,000 times as fast as a Porsche 911
The speed of a Porsche 911 is about 550,000 furlongs per fortnight.
(for Porsche 911 Type 997 GT2, 2007 model)
It's about 3,500,000 times as fast as a Lamborghini Gallardo
The speed of a Lamborghini Gallardo is about 540,000 furlongs per fortnight.
(for Gallardo LP 550-2, a.k.a. Valentino Balboni, 2009 model)
It's about 3,500,000 times as fast as The TGV (train)

The speed of The TGV (train) is about 540,000 furlongs per fortnight.
(Train à Grande Vitesse) (for SNCF TGV Réseau, a.k.a. "Network" model, a.k.a. TGV-R) (maximum speed)
It's about 4,000,000 times as fast as a Helicopter
The speed of a Helicopter is about 474,000 furlongs per fortnight.
(for AH-64A Apache, a.k.a. Hughes Model 77) (maximum cruise speed)