IntroductionThis survey aims to understand how postgraduate sonography students perceive to apply knowledge from online coursework to traineeships. It also explores the impact of students' age, gender, traineeship duration and geographic location on learning transfer. The ability to apply learnt knowledge is a key factor for student success in higher education and the workplace, yet it is an under‐researched topic.MethodThe Human Research Ethics Committee of an Australian university granted ethical approval. A pilot online survey was sent to 279 medical sonography students enrolled in an online postgraduate program. These students had an industry traineeship as a corequisite to online coursework. The survey was sent via email on Microsoft Forms from October to December 2023. Descriptive, Likert scale and free‐text data were analysed using Microsoft Excel, IBM SPSS Statistics (version 29) and Lumivero NVivo (version 14).ResultsThe response rate was 38% (n = 106). Most respondents agreed that they developed transfer skills from online courses. Practice questions, lectures and interactive sessions emerged as the key online learning activities that helped to facilitate knowledge transfer. With summative assessments, case studies enhanced knowledge transfer. No significant difference was seen in the transfer ability based on geographical location, age and gender.ConclusionIt is challenging for online educators to foster transfer skills to prepare safe, competent, job‐ready graduates. Our study has provided initial insights on enablers of online learning transfer to online educators on students' perspectives of how they see the relevance and how they apply knowledge from online courses to traineeships.