How much does it cost to mail a letter from Kansas to Lagos Nigeria?

As of my last update, the cost to mail a letter from Kansas to Lagos, Nigeria, using the United States Postal Service (USPS) typically ranges from around $1.20 for a standard First-Class Mail International letter weighing up to one ounce. However, postal rates can fluctuate, so it's advisable to check the USPS website or visit a local post office for the most current rates and options. Additional fees may apply for tracking or expedited services.