A highly stereoselective synthesis of α‐ or β‐glycofuranosyl amides based on the traceless Staudinger ligation of glycofuranosyl azides of the galacto, ribo, and arabino series with 2‐diphenylphosphanyl‐phenyl esters has been developed. Both α‐ and β‐isomers can be obtained with excellent selectivity from a common, easily available precursor. The process does not depend on the anomeric configuration of the starting azide but appears to be controlled by the C2 configuration and by the protection/deprotection state of the substrates. A mechanistic interpretation of the results, supported by 31P NMR experiments, is offered and merged with our previous mechanistic analysis of pyranosyl azide ligation reactions.