Narrative:

Shortly after passing emmly on our flight plan route; center queried us where we were going. We said 'columbus'. He said okay; you're cleared via etame vhp gunne. I told the captain that was weird since our original route etane vhp gunne was so close. Well; upon looking at our release; we were filed etame (never etane). Not sure if I saw it wrong or just pushed the wrong button; but neither of us caught it because it looked so similar. Moreover; our route didn't look wrong because etane and etame are only 27 NM apart. Why? I even messed it up on this report at least three times.

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Original NASA ASRS Text

Title: First officer and Captain reported of a mistake in typing an intersection name that caused ATC to question where they were going. Similar fixes separated by 27 miles and only different by one letter.

Narrative: Shortly after passing EMMLY on our flight plan route; Center queried us where we were going. We said 'Columbus'. He said okay; you're cleared via ETAME VHP GUNNE. I told the Captain that was weird since our original route ETANE VHP GUNNE was so close. Well; upon looking at our release; we were filed ETAME (never ETANE). Not sure if I saw it wrong or just pushed the wrong button; but neither of us caught it because it looked so similar. Moreover; our route didn't look wrong because ETANE and ETAME are only 27 NM apart. Why? I even messed it up on this report at least three times.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.