The two most-asked questions about linking these two: how far apart are they really, and how many nights does each one need. Here's the honest split.
Almost every itinerary that includes Petra ends up including Wadi Rum too, and for good reason — they're close enough that skipping one to save time barely gets you anything back. But "close" still leaves two real questions: how long does the drive actually take, and how do you split your nights between them. Here's the version we'd tell a friend.
The Drive Itself
Petra to Wadi Rum is about 120 km, and on a clear run it's a 1.5 to 2 hour drive depending on where exactly you're starting from (Wadi Musa town versus the Petra visitor centre) and where you're headed in Wadi Rum (the village itself versus a specific camp further into the protected area). It's a straightforward road, mostly Desert Highway with a final stretch turning off toward Wadi Rum Village, where regular cars stop and a 4x4 takes over for the last leg into the desert proper.
There's no train and no bus schedule worth building a day around — almost everyone does this leg with a private driver or as part of a tour package, which also means you're not locked into a fixed departure time. Leaving Petra by early-to-mid afternoon gets you into Wadi Rum with enough daylight left for a sunset jeep tour before dinner at the camp.
How Long Each One Actually Needs
This is where people either overthink it or underthink it. Petra genuinely rewards two nights if you have them — one full day for the Treasury, the Siq, and the main trail, a second for the Monastery hike or a quieter early-morning return before the tour buses arrive. If you only have one night, you can still see the core of Petra properly, you just won't have slack for the extra hikes.
Wadi Rum is the opposite case: one night is close to the minimum useful amount, since the whole point is the evening jeep tour, the night in a desert camp, and waking up there — a rushed same-day visit misses most of what makes it worth the detour. Two nights only really makes sense if you want a full second day of hiking or climbing rather than just the standard jeep-and-camp experience most people come for.
So the practical split most of our clients land on is two nights in Petra, one night in Wadi Rum — three nights total if you're doing both properly, which also happens to line up naturally with a Dead Sea stop tacked onto either end.
What This Looks Like as an Actual Route
The order matters less than people assume, but most itineraries run Amman to Petra first (it's the longer, more full-on stop, better to do it before you're tired), then Petra to Wadi Rum for the desert night, then either back up to Amman or on to Aqaba and the Dead Sea depending on how much time you have left. Running it the other way — Wadi Rum first, Petra last — works fine too, it just means ending your trip on ruins rather than a desert sunset, which is a genuine preference call, not a logistics one.
The One Thing Worth Planning Around
If you're doing Petra by Night (the candlelit evening walk to the Treasury, run a few nights a week, not every night), check which nights it runs before you fix your dates — it's worth timing your Petra stop around it rather than missing it by a day. Everything else on this route is flexible enough that you can build it around your own pace rather than a fixed schedule.