Depends, but I think they're usually around 35,000 feet which would be about 6.5 miles.
Air line: 5,193.16 miles (8,357.58 km)
There is approximately 831 miles between Los Angeles, California and Denver, Colorado. A flight would take about 2 hour on a commercial airline.
There are many options for buying and earning air miles. It's possible that you may have already accrued air miles on a credit card you already own. Check with the airline to see what offers they have available for you.
Use this calculator - http://www.directbanc.com/airline/calc.php
An air marshal is an armed, undercover guard on a commercial-airline flight.
Check with the airline.
Air line miles 3668.205 mi
Singapore is approximately 2,769 miles away from Beijing, China. The flight would take about 6 hours to complete on a commercial airline.
The air distance from Seattle, Washington, to Lisbon, Portugal, is 5,213 miles. That equals 8,389 kilometers or 4,530 nautical miles.
4,500, if the airline is counting at 1 for 1.
Any airline in the Skyteam Alliance.
To determine air miles for a flight, you can use online tools like airline websites or travel booking platforms. These tools allow you to enter your departure and destination cities to calculate the distance in air miles between them. Additionally, you can refer to the airline's frequent flyer program to see how many miles you can earn for a specific flight based on the fare class and distance traveled.