Best way to travel between

Rennes
Rome
Travel Modes
Price
Distance
Duration
CO2
bus
$169.0
1815.6 km
29h 50mins
54.47 kgs
 
flight
$241.0
1424.1 km
7h 3mins
153.8 kgs
 
train
$310.0
1801.32 km
14h 59mins
95.47 kgs
 
drive
$370.0
1733.16 km
18h 0mins
221.84 kgs
 
Tranport Distance Time(hrs) Cost(local) Cost(usd)
Bus 1815.6 km 29h 50mins 124 EUR 169.0
Flight 1424.1 km 7h 3mins 177 EUR 241.0
Train 1801.32 km 14h 59mins 228 EUR 310.0
Drive 1733.16 km 18h 0mins 272 EUR 370.0
Take Bus from Rennes to Paris Gallieni
Time: 7h 24mins Cost: 37 EUR; $ 45.0 - 55.0 USD CO2 Emission: 10.69 kgs
Take Bus from Paris to Rome
Time: 21h 25mins Cost: 88 EUR; $ 108.0 - 132.0 USD CO2 Emission: 43.78 kgs
Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Rennes and Rome is to travel by bus, which will cost about 124 EUR or 152.10 USD.