Long distance relationships (LDRs) have long been assumed to be inherently inferior to geographically proximate relationships. But a growing body of research challenges this assumption in important ways — and reveals what actually predicts success when distance separates partners.
The Surprising Research
A 2013 study published in the Journal of Communication found that long distance couples reported higher relationship quality on several measures — including idealisation of partner, communication quality, and relationship satisfaction — compared to geographically close couples. The authors suggested that the constraint of distance pushes couples to communicate more intentionally and to value contact more deeply.
What Predicts LDR Success
Clear shared endpoint
Research consistently shows that LDRs with a defined timeline — "we'll close the distance in 18 months" — have significantly better outcomes than open-ended arrangements. Ambiguity about when and whether the separation will end generates chronic anxiety that erodes the relationship.
Intentional communication quality over quantity
More calls do not automatically mean better connection. Research suggests that one long, deeply personal conversation per week serves relationship health better than constant short check-ins that become routine. Quality of presence matters more than frequency.
Maintained independent lives
Partners who maintain rich independent lives — social connections, pursuits, goals — cope better with distance and bring more to conversations. Those who put their lives "on hold" pending reunion tend to develop increasing resentment and anxiety.
The Attachment Style Dimension
Attachment style powerfully shapes the LDR experience. Anxiously attached individuals find distance particularly difficult, often requiring more frequent contact and experiencing more intense anxiety during silences. Avoidantly attached individuals may initially prefer the lower-intensity contact — but can struggle with the reunion phase as distance closes.