Cover	3 Months Ended
	Mar. 31, 2024 shares
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2024
Document Transition Report	false
Entity File Number	1-4364
Entity Registrant Name	RYDER SYSTEM, INC.
Entity Incorporation, State or Country Code	FL
Entity Tax Identification Number	59-0739250
Entity Address, Address Line One	2333 Ponce de Leon Blvd.
Entity Address, Address Line Two	Suite 700
Entity Address, City or Town	Coral Gables
Entity Address, State or Province	FL
Entity Address, Postal Zip Code	33134
City Area Code	305
Local Phone Number	500-3726
Title of 12(b) Security	Ryder System, Inc. Common Stock ($0.50 par value)
Trading Symbol	R
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding	43,828,793
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	Q1
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Entity Central Index Key	0000085961