Effectiveness in pediatric patients below the age of 3 years has not been established. The starting dose is 300 mg three times a day. The effective dose of NEURONTIN is 300 mg to 600 mg three times a day. Dosages up to 2400 mg/day have been well tolerated in long-term clinical studies.n adults with postherpetic neuralgia, NEURONTIN therapy may be initiated on Day 1 as a single 300 mg dose, on Day 2 as 600 mg/day (300 mg two times a day), and on Day 3 as 900 mg/day (300 mg three times a day).
Quick Answer. The average cruising flight speed for commercial jets is around 540 mph. This is based on the most popular commercial jets in operation, the Boeing 747 family.
Because of their lower weight compared to engine power, some private jets travel faster than large passenger jet planes. 500 to 700mph It depends on the airplane. A Piper Archer will do about 135mph, a King Air will do around 300, an airliner like a 757 will go about 600, jet fighters will go about 1200 for real short distances and an SR-71 will go about 1800.