When Geography Becomes Prognosis: A Narrative Review of Distance-to-Care as a Clinical Determinant of Surgical Outcomes in Rural America

BackgroundAccess to surgical care in the United States varies widely across geographic regions, producing measurable differences in diagnosis, treatment timelines, and outcomes. This review examines whether distance from a functioning operating room acts as an independent clinical risk factor rather than a logistical inconvenience, and what structural reforms follow if it does.MethodsWe conducted a narrative review of the peer-reviewed literature on distance-to-care, rural surgical access, surgical workforce distribution, and surgical outcomes. We searched PubMed and MEDLINE for English-language studies published between January 2008 and January 2026, giving priority to national analyses, population-based cohorts, and recent workforce projections relevant to rural surgical care in the United States.ResultsGreater distance to surgical care is associated with more advanced stage at presentation, greater operative complexity, more frequent interhospital transfer, higher postoperative morbidity, and higher mortality across emergency, elective, adult, and pediatric surgical populations. These associations persist after adjustment for socioeconomic and clinical variables. Geographic risk is amplified by the loss of local surgical capacity, an aging and maldistributed surgical workforce, constrained anesthesia coverage, and financing models that tie revenue to volume.ConclusionsDistance-to-care is a quantifiable clinical determinant of surgical prognosis, not merely a background disparity. Stable financing for surgical readiness, rural-embedded workforce training, and coordinated regional networks are required to ensure that place of residence no longer dictates the probability of surviving a surgical illness.