Bereavement fares have slowly been disappearing in the last decade as airlines try to cut costs. As booking flights has also moved online, it makes finding the fares even more difficult because many require phone calls. Even for those airlines that do offer those discounted fares, it may not be the cheapest option. Not all airlines offer bereavement fares. 2  Even a discounted bereavement fare may not be the cheapest option. 3  Most fares of this nature need to be made via phone, so be prepared to talk to the airline.
With qualifiers, mile is also used to describe or translate a wide range of units derived from or roughly equivalent to the Roman mile, such as the nautical mile (now 1.852 km exactly), the Italian mile (roughly 1.852 km), and the Chinese mile (now 500 m exactly).
A nautical mile is one minute of arc at the earth's equator. Since there are 60 minutes in a degree and 360 degrees in a circle, the circumference of the earth is exactly 21,6â¦00 nautical miles by definition.