Geographic arbitrage calculator

What a cheaper place does to your retirement date: a lower target and a higher savings rate at once, from a 10% to a 40% cost-of-living reduction.

Same life, cheaper place

Nothing is saved. Assumes the move happens now, the difference is invested every month, a 6% annual return, and a withdrawal rate that drops the earlier you retire.

$/mo
$
$/mo

How much cheaper is the new place?

Stay put, retire at

age 54

$1,392,000 FI number

Move now, retire at

age 46

$974,400 FI number

A 30% cheaper life frees $1,200 a month to invest and lowers the target by $417,600. Together that moves retirement 8 years earlier.

See this with your real numbersReign knows what you actually spend, so the reduction starts from a real figure.

The idea behind it: Geographic arbitrage: the retirement lever that works twice